WebAnswer (1 of 8): Solve this by using systems of equations, I will use the elimination method Multiply the first equation by 3 and the second by -5, this gives 15x+9y=27 -15x-25y=-35 Now you can add the equations and x will cancel out. This gives -16y=-8 Divide both sides by -16 y=1/2 Now ... WebIf 3y=y+2, calculate the value of 2y. A 1 B 2 C 3 D 4 Easy Solution Verified by Toppr Correct option is B) The given equation is ⇒3y=y+2 ⇒3y−y=2 ⇒2y=2 ⇒y= 22=1 Then …
If x-y=6 and 3x-10=2y, what is the value of y? - Quora
Web3 (6 + y) = 2y + 10 18 + 3y = 2y + 10 y = -8 Alaska Brooks Lives in New York City 3 y Well, first you have to make an equation for what x equals, if that makes sense. So you take the x-y=6 and add y on both sides to get x= (y+6). Then you plug that equation into where x is in the other to get 3 (y+6)-10=2y and then you solve it. Web9 jan. 2024 · What is the value of y in the equation 4 + y = −3? 7 1 −1 −7 See answers Advertisement Advertisement AnimeBrainly AnimeBrainly Answer:-7 is your answer. … overhead extensions
Solve for x Calculator - Mathway
Weby^2 = 144 therefore y=12 9. 27. What will happen to the value of y in the equation 2x + 3y - 12 when the value of x decreases A. The value of y will increase B. The value of y will … Web14 jan. 2024 · Given is a triangle in a image shown. We know, the sum of all the angles of a triangle is 180 degrees. Mathematically - ∠x + ∠y + ∠z = 180° 3y + 70 + 25 + 5x = 180 … Web14. rewrite the x+2y=4 in the form of y=mx+b; 15. 'he General Procedure:n equation in slope intercept form has the basic structure y=mx + b1. Subtract mx from Both Sidesy-mx = (mx-mx) + by-mx = b2. Subtract b from Both Sides (Optional)y-mx-b=b-by-mx -b = 03. Rearrange to Put the x Term First-mx + y - b=04. Let the Fraction A/B Represent mx+y ... overhead extension kind