5 x 5 = 10 x 5= 20 x 5 = Answer these 3 problems and then tell how they are
related.

The value √10 and √15 are plotted on the number line

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

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.