Kam is trying to find the solution to the system below. Her steps are below as well. What did kam do wrong?

Step 4

Step-by-step explanation:

In step 4, instead of adding 22 to both sides of the equation to combine like terms, Kam got rid of it completely. Starting from step 3, here is the correct way of solving it:

Add 22 to both sides

Divide both sides by 7 to isolate x

I hope this helps!

left 3, up 4

step-by-step explanation:

just count the values of x & y of the vertex of the graph and see how many units in the x and y direction will get you from the f(x) graph to the f(x) graph

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.