Question

Evaluation the following if a = 5 and b =-2. 5(a-b)​

Answer 1

Answer:

given a=5b= -3let y = 3a-2b put values of a and b y = 3(5)-2(-3)y = 15+6 = 21 3a-2b = 21

Answer 2

Answer:

35

Step-by-step explanation:

a=5

b= -2

5(a-b)=

5(5- -2)

5(5+2)

5×7

35