In the diagram, PQRT is a rhombus. STUQ and PUR are straight lines. Find the values of x and y.

There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)

What is this inequality notation? t is less then or equal to 2

Josephine has a great garden with and area of 2x2 + x - 6 square feet