Question

i) 2x - 7 where x=-1​

Answer 1

Answer:

p(x)=2x-7

=2(-1)-7

= -2-7

= -9

Answer 2

Answer:

2x -7 so x = -1

2x(-1) -7

-2-7

-9

Step-by-step explanation:

x is - 1 so 2 multiple -1 subtract 7

= 2 multiple-1 = -2 -7 mainus mainus = plus

hope this ans is helpful