A line passes through the points (p, a) and (p. -a) where p and a are real numbers andp +0. Describe each of the following. Explain your reasoning. 1. slope of the line 2. equation of the line 3. y-intercept 4. slope of a line perpendicular to the given line WRITER 0

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4

1. supplementary angles

2. acd and bcd

step-by-step explanation: