Answer:
Step-by-step explanation:
Step one:
the cost of renting a taxi
flat fee is =$3
fee per mile=$0.75
total number of miles= 11 mile
Step two:
the linear function for the expression of the total cost is
y=mx+c
where m=$0.75
x= 11 miles
c= $3
substitute to find y, which is the total cost
y=0.75(11)+3
y=8.25+3
y=11.25
<u>The total cost for the rental for 11 miles is $11.25</u>
IM NOT USING SQUARE ROOT SIGN... IM DOING DIVISION SIGN
0.7777
9√ 70
-63
7
To be precise, it should be vertically opposite angles. But since there is no such option available i guess you can go with the first option vertical angles
She must make $168
$10.50 x 16 = $168
168 - 30 = 138
138+30=168