What is the value of x in the equation −6 + x = −3?
Group of answer choices
−9
−3
3
9

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

Plzzz i beg u so much asap ! what is the slope of this line? enter your answer in the box.

Solve the system of equations y= 3/2 - 1, -x+ y =-3