Please help ASAP, I will give brainliest! Find the unit rate in each problem. Equivalent ratios are provided for the first problem. Solve for the variable.

Consider the line y = -3/-2 x +6. find the equation of the line that is perpendicular to this line and passes through the point (-9,-3). find the equation of the line that is parallel to this line and passes through the point (-9,-3).

What is the measure of one interior angle of a pentagon

Graph the line with the given slope m and y-intercept b. m=-3,b=1