Question

1. Given that a = -2 and b = 7, evaluate each of
the following expressions.
(a) 4a + 5b (b) 2a (c) (2a)?
(d) alb-a)
(e) b-a? (f) (b - a)​

Answer 1

Answer:

hi ckxm it all jfmmfrffghhjjj

Answer 2

Answer:

a.27

b.-4

c.2*(-2)= -4

d. -2/9

e.7-(-2) = 7+2=9

f.9