I would solve it for B, but that's just what I think. So you would do -12 time -2 which is 24, then subtract 24 from both sides so that you would get B=-31
I hope this helps you
x=2
f (2)=(2+1)^2=3^2=9
Answer:
true
Step-by-step explanation:
let me know if this is right
Answer: 15
Step-by-step explanation:
12^2 + 9^2 = 225
square root of 225 = 15
Answer:
Parallel
Step-by-step explanation:
Parallel lines have the same slope but different y-intercepts. If you multiply the top equation by 2, you get:
2(12x + 4y = 16)
24x + 8y = 32
This shows that both lines have the same slope, but then you find the y-intercepts, they are different:
1st equation y-int = 4
2nd equation y-int = 9/2 or 4.5
