A line passes through the point (–2, 7) and has a slope of –5. What is the value of a if the point (a, 2) is also on the line? –7
–1
1
7

Alaptop computer is purchased for $1350 . after each year, the resale value decreases by 30% . what will the resale value be after 5 years?

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !