Joanne has grown 4 inches since last summer, but she is still not tall enough to get on the roller coaster. The minimum height for the roller coaster is 58 inches. Let x represent how tall Joanne was last summer. Which inequality describes the problem?

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y