Your answer would be option B. 2y² - y - 6 = 0. This is because if you were to substitute x = y² - 1 into the equation 2x - y = 4, you would get 2(y² - 1) - y = 4, which expands into 2y² - 2 - y = 4, and then simplifies to 2y² - y - 6 = 0.
I hope this helps!
Since there are two negative symbols your answer will be positive. Your answer is 57.5
Answer:
Diana will be able to maek 12
Step-by-step explanation:
For every (f) 10 shirts you get (x) 3 free
Answer:
<em><u>X=-8 B if i can get brainliest that would be great</u></em>
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4(2x+1)=6x−12
(4)(2x)+(4)(1)=6x+−12(Distribute)
8x+4=6x+−12
8x+4=6x−12
Step 2: Subtract 6x from both sides.
8x+4−6x=6x−12−6x
2x+4=−12
Step 3: Subtract 4 from both sides.
2x+4−4=−12−4
2x=−16
Step 4: Divide both sides by 2.
2x/2=−16/2
x=−8
Answer:
x=−8
