Domain: All real numbers (-infinity, infinity)
Range: [9, -infinity)
Answer:

Step-by-step explanation:
slope :
= 0.5
Answer:
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Step-by-step explanation:
there is our answer
Heyy thanks for you question you answer would be P=750
Hope this helps!!
Answer:
a) Veronica earns $276. Francis earns $216
b) $6000
Step-by-step explanation:
Veronica's income would be I= 0.035s +150 where I is income and s is sales while Francis's income would be 0.06s. So for $3600 in sales Veronica earns $276 while Francis earns $216. To find the answer to part b just set the two equations equal to each other and solve for x. so 0.035x + 150 = 0.06x Subtracting 0.035 x from both sides gives 150 = 0.025x. Dividing both sides by 0.025 gives x = $6000