Which number belongs to the solution set of the equation below? x - 7 = 35
a) 22
b) 28
c) 42
d) 41

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

Change negative exponents to positive, then solve

How many square feet of outdoor carpet will we need for this whole?