5. Which situation is NOT represented by the equation shown below?
3x + 10 = 90
A Two angles are complementary. One angle has a measure of x degrees. The second angle
a measure that is 10 degrees more than twice the first angle. What is the value of x?
B Loretta saved the $10 she received for her birthday. She plans to save $3 a week from her
allowance. How many weeks, x, will it take her to save a total of $90?
C One number is 10 more than three times a smaller number. The larger number is 90. Wha
the smaller number, x?
D Sandy bought 2 extra large pizzas and 1 medium pizza for a total of $90. The small pizza
$10. What did the extra large pizza cost?