X - 4 <-4+ what’s the answer?

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Aline passes through 3,7 and 6,9 what equation represents the line

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27