Please someone help me

Brochures =$4

Fliers =$6

Total cost =$10

Step-by-step explanation:

1 brochure =$0.08 and 1 brochure has 3 pages

1 fliers =$0.04 and each flier has 2 pages

Manage needs 50 brochures and 150 fliers

50×0.08=4

150×0.04=6

Total cost=$10

Pages

Brochures =50×3=150 pages

Fliers =150×2=300 pages

Total pages=450 pages

there still no table

step-by-step explanation:

to determine whether a given function is even, we simply substitute x with -x in the expression. if the result after simplification is identical to the original equation, then the function is said to be even other wise odd.

f(-x) = (-x)^2 - (-x) + 8

      = x^2 + x +8

the resulting function is not identical to the original one;

f(-x) ≠ f(x)

therefore, f(x) is not an even function