Simplify 3x+5y-x+2y answer
Webb16 dec. 2024 · 3x+5y-x+2y = 2x+7y. Advertisement. What number should go in the box to make the equation true? Explain how you got to your answer.- (3/4) = ?/4A. -3B. 3C. -4D. … Webb2x−y = 5;x−y = 4. http://www.tiger-algebra.com/drill/2x-y=5;x-y=4/. 2x-y=5;x-y=4 Solution : {x,y} = {1,-3} System of Linear Equations entered : [1] 2x - y = 5 [2] x - y = 4 Graphic …
Simplify 3x+5y-x+2y answer
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Webb14. 1. (x + 2y)²2.(x- 3)(x+2)3.(3x + 2y)(x + 3y)4.(x-4)(x+4) 15. Give the value of X and y in x+2y=6 and x- 2y=2 with solution; 16. Which line passes through (-3, 5) with a slope of … WebbTo simplify an expression with fractions find a common denominator and then combine the numerators. If the numerator and denominator of the resulting fraction are both …
WebbIn algebra, a quadratic equation (from Latin quadratus 'square') is any equation that can be rearranged in standard form as where x represents an unknown value, and a, b, and c … Webbanswer - Necesito resolver esta guia y no entiendo mucho como hacerla 1. (x+6y, 7x-3y)=(27,9) 2. (3x-2y, 5x+8y)=(-2,-60) 3. (x+3y, 5x-2y)=(6,13) 4. (4y+3x, 8x-9y)=(8 ...
Webb16 apr. 2024 · Express 3x + 5y = 30 in slope-intercept form and then identify the slope and y -intercept. Solution: Begin by solving for y. To do this, apply the properties of equality to first isolate 5y and then divide both sides by 5. 3x + 5y = 30 3x + 5y− 3x = 30− 3x 5y = − 3x + 30 5y 5 = − 3x + 30 5 y = − 3x 5 + 30 5 y = − 3 5x + 6 Answer: Webb9. Write a simplified polynomial describing the volume of a box with sides (3x + 7), ( 3x -7), and height 4x. a. 36x3 -196 x b. 9x2 – 49 x c. 36x3+196x d. 9x3 -14x; 10. 4. Which of the following is a perfect square expression?a. 2x10b. 9x4c. 20x2d. 36x35. Expre 11. A. Factor the following polynomials by using common monomial factoring. 1.
Webb30 aug. 2024 · Find more answers Ask your question New questions in Math The area of a square plot is 6084 sq m. Find the length of the wire which can go three times al the boundary of the plot. A music system cost price was rs.32375. The music system was sold making rs.2575 profit. Find the selling price of a music system
WebbTo simplify a fraction, you multiply the top and bottom by the same number. You cannot add the same number to the top and bottom and still have the same value. For example, try 15 / 5. If we add 3 to the top and bottom, we get 18 / 8. Fifteen fifths (or three) is not the same as eighteen eighths (or nine quarters). culinary schools near chicagoWebb27 mars 2024 · 3x+2y + 5 = 0 → (2) Note:−3y × 2 = −6y and 2y × 3 = 6y That is the y terms have the same coefficient but with opposing signs. Hence summing them will result in their elimination. (1) ×2:14x − 6y −38 = 0 → (3) (2) ×3:9x +6y + 15 = 0 → (4) (3) +(4) term by term ⇒ 23x +0y − 23 = 0 ← equation in one variable ⇒ 23x = 23 ⇒ x = 1 ← value for x easter story godly playWebbSystems of equations with substitution: -3x-4y=-2 & y=2x-5 Systems of equations with substitution: 9x+3y=15 & y-x=5 Systems of equations with substitution Systems of equations with substitution: y=-5x+8 & 10x+2y=-2 Systems of equations with substitution: y=-1/4x+100 & y=-1/4x+120 Systems of equations with elimination: apples and oranges easter story games for childrenWebbSee answer › Systems of equations 2 Solve the system: \begin {array} {l} {5x-3y = 6} \\ {4x-5y = 12} \end {array} 5x−3y = 6 4x−5y = 12 See answer › Exponential and logarithmic functions Solve for x: 3e^ {3x} \cdot e^ {-2x+5}=2 3e3x ⋅e−2x+5 = 2 See answer › Systems of equations 2 Solve the system: culinaryschools.orgWebb7 jan. 2024 · answered Simplify. 3 (x+2y)+5x−y+1 A. 8x+y+18x+y+1 B. 8x+5y+18x+5y+1 C. 6xy+5x−y+16xy+5x−y+1 D. 8x+7y+1 2 See answers Advertisement supaloet03 The best answer is B. because if you do the math right its D. 8x+7y+1 @supaloet03, Can you show your work so I can understand? Thanks But indeed I'd go with D. I don't understand … easter story for schoolsWebbSimplify your answer needed. (5 points each) 1. 2y 3x + 5x² 4xy 2. 6x + 5 x+2 x+7 - 30713595. answered Find the sum of the following rational algebraic expressions. Simplify your answer needed. (5 points each) 1. 2y 3x + 5x² 4xy 2. 6x + 5 x+2 x+7 See answer Advertisement Advertisement honeybeetampos27 honeybeetampos27 culinary schools online programsWebb1 maj 2024 · To evaluate, substitute 3 for x in the expression, and then simplify. When x = 3, the expression x + 7 has a value of 10. To evaluate, substitute 12 for x in the expression, and then simplify. When x = 12, the expression x + 7 has a value of 19. culinary schools new york state