To evaluate the expression when a = 3 and b = 10, we substitute the values of a and b into the expression:
Start fraction seventy over b end fraction plus 5a minus 2b
= 70/10 + 5(3) - 2(10)
= 7 + 15 - 20
= 22
Therefore, the expression evaluates to 22 when a = 3 and b = 10.
Evaluate the expression when a = 3 and b = 10.
Start fraction seventy over b end fraction plus 5a minus 2b
(1 point)
Responses
42
42
73
73
2
2
10
1 answer