Use the distributive property to rewrite this expression. 3(x + 12)

3(1+36)

Step-by-step explanation:first you put the 3 in front  then you do i like to call it the window washer.first you times 3 times x ( which x alone is just saying + 1) which is 3x so then you times 3 x12 and get 36. so your answer can either be 3(x+36) or 3(1+36)

i hope this helped

they are simplified

step-by-step explanation:

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!