Answer:
y=10x-15
Step-by-step explanation:
with the points given you know x=2 and y=5
make a new point called (x,y)
now use the formula (y-5)/(x-2)=10 (10 being the gradient)
y-5 = 10(x-2)
y-5=10x-20
add 5 to both sides
y-5+5=10x-20+5
y=10x-15
Before going to B.two-digit addition
Bell is the tallest person at 52 inches, Con is the shortest person at 42 inches. So 54 - 42 = 12
Answer:
b,b.a
Step-by-step explanation:
