Write an equivalent expression in standard
form and collect like terms.
2x - (x + 8) - 4

The parabola opens: y=√x-4 (principal square root) up down right left

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

What number is 7 units left of -15?