If you would like to know what do the f(x) and x represent in Luke's situation, you can find this using the following step:
<span>f(x) = 7x + 15
</span>7 hours each week
x ... the number of weeks
f(x) ... the total number of hours Luke exercises
The correct result would be A) <span>f(x) represents the total number of hours; x represents the number of weeks he exercises this summer.</span>
Answer:
Step-by-step explanation:
Since sum of all the angles of triangle is 180° therefore according to the given diagram
180° = x° + 2x° + 3x°
180°= 6x°
x° = 30°
AND
m<C = 2×30° = 60°
Answer:
C. Leases have higher interest than mortgages
Step-by-step explanation:
Identities have <em>INFINITE </em>solutions.
Hope I could help! :)
Answer:
A
Step-by-step explanation:
because there will be a vertical line at x= -2
