Answer:
its correct bc its related to x and y so its showing hes
right and same as the equation Step-by-step explanation:
Answer:
y=-4x+9
Step-by-step explanation:
-4 is the slope and the y intercept is 9
4 1/5 + B = 9 3/5
21/5 + B = 48/5
B = 27/5
B = 5 2/5
Letter C is the correct answer!
Hope this helps! ;)
Equation for Kelli's earning = 20x + 100
Equation for Karl's earning = 25x + 50
Now, 20x +100 = 25x +50
25x-20x = 100-50
5x = 50
x = 10
So, your answer is 10 hours.
Hope this helps!
