Please help I’ll give brainiest.

h(3) = -4

h(-3) = -16

Step-by-step explanation:

The formula is h(x)= 2x-10. So you have to plugin 2x-10 into h(3). Same thing for h(-3).

h(3) = 2*3-10

h(3) = -4

h(-3) = 2*-3-10

h(-3) = -16

I hope this helps you!

Based on the given values above, we can find the exchange rate by simply multiplying $100 by the given exchange rate figure of 900.50. And the answer for this one would be 90,050. Therefore, the rate that he would receive is 90,050. It is the third option. Hope this answers your question. Have a great day!