The first equation is |y| = 4 and the second equation is 0.7|X| = 4.9.
Solving for y, we have two possible solutions: y = 4 or y = -4.
Solving for x, we have x = 7 or x = -7.14.
The first equation is |y| = 4 and the second equation is 0.7|X| = 4.9.
Solving for y, we have two possible solutions: y = 4 or y = -4.
Solving for x, we have x = 7 or x = -7.14.