Solve the inequality. 1 _ c < b 4 c < 32 c < -4 c > 12 c > 32 solve the equation. y + 13 = 10 y = -23 y = 3 y= -3 y = 23 multiply. 7(x -2) 7x - 2 7x - 14 7x - 9 x - 14 mary and her brother john collect foreign coins. mary has three times the number of coins that john has. together they have 160 foreign coins. find out how many mary has. 112 120 24 40

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.