Wich chart represents a function with a rate of change of 0.5. 5 4 3 2 1
1 2 3 4 5 x
3. ? 1. ?
ch
w t
N
-
1
2
3
4
5
5
4 -3 -2 -
X
Ο
7
7

What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4? y-1=4(x-3) or y+3=4(x+1)

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.