Answer:
1, 3
Step-by-step explanation:
theyre across from each other.
The total money is $2,178
Given data:
The given equation of line is y=x/4+5.
The given y-intercept is (0,c)=(0,-3).
The standard equation of line is,
y=mx+c
Compare the given equation with the above expression.
m=1/4
The expression for the slope which is perpendicular to the given line.

The equation of the line which is perpendicular to the given line is,

Thus, the line which is perpendicular to the given line is y=-4x-3.
Answer: x=3
Step-by-step explanation:
Answer:
Work backwards to solve this problem.
If he ends with 32 cookies, then subtract 12. That gives 20 cookies. 20*2 is 40, so now he has 40 cookies.