Answer:
3y(4y-1)-2y(6y-5)=9y-8(3+y)
12y∧2-3y-12y∧2+10y=9y-24-8y
12y∧2-12y∧2-3y+10y=9y-8y-24
7y=y-24
7y-y=-24
6y=-24
y=-24/6=-4
Step-by-step explanation:
Answer: Carla P. 15.1
Step-by-step explanation:
Let y = 0
0 = 2x^2 + 7x + 3
Using the quadratic formula, we get x = -3 and x = -1/2.
Answer: 70
V = 15.14/3 = 5.14 = 70 (in³)
Step-by-step explanation:
F(x)= 3x - 10
You just change y into f(x)