Find the slope of the line: 80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
S
1
3
6 7 8 9 10
-10 -9 -8 7 6 5 4 3 2 -1
5
10
15
20

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?

Solve the formula ax+ by = c for x.