Answer:
y = x
that is equal to y = 4x
= 4
when graphing (x,y) the x is the horizontal value of the point (east west)
and the y in the vertical (north south) ....
if you have y = x it would be a 45 degree line that goes from the lower left to the upper right....
if you compare the red line the point 1,1 (y=x) versus 1,4 (y=4x) in the blue line you will see that it is "stretched" upward
Step-by-step explanation:
Step-by-step explanation:
y²=81
y²=9²
:. bases same powers equal,
y=9.
hope this helps you.
Answer:
1st one does
Step-by-step explanation:
Answer:
k = 12
Step-by-step explanation:
(x^2 + 16x + 64) - (x^2 + 4x - 32)
distributing - 1
x^2 +16r + 64 - x^2 - 4x + 32
12x +96
take a factor of 12
12(x + 8)
K = 12
Christy would have to work 50 hours to pay off her holiday debt. It would be 10 dollars overtime too if you thought about it.