Slope (m) = change in Y over change in X
change in Y = 9-5 = 4
change in x = 8-4 = 4
slope = 4/4 = 1
m = 1
the y intercept (b) would be found by using the formula y = mx+b
find b by replacing y, m and x in the equation with one of the points and the calculated slope:
(4,5) x = 4, y = 5 and slope m = 1
5 = 1*4 +b
5 = 4+b
b = 5-4
b=1
so the equation of the line would be y = x +1
the answer is A
Answer:
What do you mean what do you need help with?
Step-by-step explanation:
Answer and Step-by-step explanation:
1.
First, move all the points of the triangle to the right by 4 units. After, move all the points of the triangle down by 4 units.
2. For all of the x-values, make them negative since we are going across the y-axis. The Y-values will be the same.
<u><em>#teamtrees #PAW (Plant And Water)</em></u>
Answer:
See problem 1 below.
Step-by-step explanation:
Problem 1.
1. <A, <D
Given
2. <1, <3
Given
3. BC is congruent to BC
Congruence of segments is reflexive.
4. ABC, DBC
AAS