Answer:
Step-by-step explanation:
5*743=(5*700)+(5*40)+(5*3)
Answer:
Value before-20%= Value after
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
I say 1 over 16 but could be 64
Turn the equation into slope-intercept form.
-x + y = 4
y = 4 + x
y = x + 4
The slope of a perpendicular line is the opposite and reciprocal of the original.
x -> -x
Now, we need to find a y-intercept that crosses through the point (-1,8).
(0, 7) works
Therefore, the answer is y = -x + 7
Best of Luck!