Answer:

Step-by-step explanation:
we have

Remember that
To predict a value for y, when x = 4
substitute the value of x in the equation
so

Answer:
it is correct
Step-by-step explanation:
shown above in the photo
112 m³
the solid is a rectangular pyramid with volume (V)
V =
× area of base × height =
× (8 × 4.2 ) × 10 = 112 m³
You would get $3 because the conversion rate is 1:3 so divide 9 by three