Cual es el valor de la X 3(x+4)=-5x-36

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.

5. (03.02)if g(x) = x2 + 3, find g(4). (2 points)1619811

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?