SAT Math No Calculator Practice (Day 1)

A rectangular garden has an area of 80 m². Its length is 2 meters longer than its width.

If line l is translated up 5 units and right 7 units, what will be the slope of the new line?

What is the sum of all the values of x that satisfy the equation:

Find the equation of a line that goes through the points (0,3) and (-10, 4).

If a² + 14a = 51 and a > 0, what is the value of a + 7?