What is an equation of the line that passes through the points (-2, 1) and (-8, 4) and i need the answer quick please

Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8

Write two subtraction equations that are equivalent to 5 + 12 = 17.

X2 + y 2 = 36 x + y = 6 solve the system of equations.