36 72
— —
4 8
etc.. answer is 216
If solving for x:
Because both equations are equal to Y, you can set both equations equal to each other:
5x+1=4x+8
Then it's a matter of simplification (subtract the 4x to the left side and subtract the 1 over to the right):
x=7
If solving for Y:
Plug x=7 into either equation and solve:
Y=4(7)+8
Y=36
Answer: 6.25
Step-by-step explanation: well first you gotta move a decimal over to the left once and then it'll look like this 50/8 and then solve it.
The answer is b because 7 times 7 is 49
Answer:
a) y = 4.5
Step-by-step explanation:
y intercept is where the line crosses the y axis. so y must be 4.5
