For which value of p and q does the following pair of linear equations have an infinite number of solutions?

2x + 3y = 7

( p-q ) x + (p+q) y = 3 p + q -2

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Apolygon is shown on the graph: a polygon is shown on the coordinate plane. vertices are located at 3 comma 5, 1 comma 3, 1 comma 1, 2 comma 0, 4 comma 0, 5 comma 1, and 5 comma 3. what effect will a translation 3 units down and 2 units left have on the polygon? be sure to address how it could impact the angles, side lengths, and congruency between the original pre-image and the image. xd i need