👤

x - 10 when x = 19 *
4 points
3a - 8 when a = 6 *
4 points
4d + x when d = 4 and x = 8 *
4 points
6b - 3c when b= 3 and c = 4 *
4 points
5(x+ y) when x = -2 and y = -3 *
4 points


Answer :

1. 29
2. 10
3. 24
4. 6
5. -25
1. 19-10 = 9
2.3(6)-8 = 10
3.4(4)+8 = 24
4.6(3)-3(4) = 6
5.5(-2-3) = -25