Have any of you ever had one of those days where you just act like this

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?

Multiplying fractions by whole number 5 x 1/3=?