Apolygon has the following coordinates: a(1,-1), b(-4,-1), c(-4,3), d(1,3). find the length of ab. what is the correct answer?!

a.
4 units
b.
6 units
c.
5 units
d.
3 units

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.

Alogical argument that is presented in graphical form using boxes and arrows is called?

What’s 8y+48 and factor each expression completely