Joey opened a savings account. He wants to buy a gaming computer that costs $1,725. He decides to save $75 per week. Write and solve an inequality to show the minimum number of weeks he will need to save in order to buy the computer.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job. write the function's formula.

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12