65
1 answer:
Answer:
see explanation
Step-by-step explanation:
Calculate the slope m using the slope formula
m =
with (x₁, y₁ ) = P(- 2, 2) and (x₂, y₂ ) = Q(2, 2)
m = =
= 0 ← slope of line PQ
This indicates the line PQ is horizontal and parallel to the x- axis with equation
y = c
where c is the value of the y- coordinates the line passes through.
The line passes through (- 2, 2) and (2, 2) with y- coordinates of 2
Thus y = 2 ← equation of line PQ
You might be interested in
Step-by-step explanation:
always draw triangle b first. for triangle b it is reflected across the x-axis which means all y valies become negative. then for triangle c, you swap the x and y values around.
