Write 7.8 as a mixed number

Decimal to fraction Explained: The number 7.8 can be writen using the fraction 78/10 which is equal to 39/5 when reduced to lowest terms. It is also equal to 7 4/5 when writen as a mixed number.

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.