Answer:
85 girls and 140 boys
Step-by-step explanation:
2(10) +5(5)= 45
b=10 a=5
Plug in the values b and a.
Answer:
60?
Step-by-step explanation:
Answer:
y=15x+126
Step-by-step explanation:
the slope is
15 because -8-(-9) is 1 and 6-(-9) is 15 and y is over x so slope 15
To find y intercept start from -8,6 and add 15 to the y value every time you add one to the x value
you will add 8 times and you get 126 as the intercept
