Spiderman charges $25 for a service call plus $50 per hour of service. If Spiderman works for 10 hours what will be the total cost of his service?

Step-by-step explanation:

$425

$525

Step-by-step explanation:

If it is 50 per hour, multiply 50 by 10 which equals 500. Since he charges 25 for a call, add that amount to 500, which would be 525.

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.