Find the solution to the system of equations given below using elimination by addition
5x + 4y = -20
5x + 12y = -10

a. x = -5, y = 5/4
b. x = 2, y = - 15/2
c. x = -94/5, y = 7
d. x = -7, y = 25/12

What is the solution of log2  (3x  -  7)  =  3? 4 5

3x + 4y = 5 x- 3y = -7 solve by substitution

(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0