Answer:
- 6 m/s
Step-by-step explanation:
The rate of change is a measure of the slope and can be calculated using the slope formula
m = 
with (x₁, y₁ ) = (2, 78) and (x₂, y₂ ) = (10, 30) ← 2 points on the line
m =
=
= - 6
Rate of change is - 6 m/s
There are 13 rows because 65 divided by 5 is equal to 13.
Eight less than the product of 2 and a number x is: 2x-8
It is

The equation for area of a trapezoid is

Substituting our values in

We can then simplify the expression

yd=
yd=
16x2+12x+18=3x=2x2+6x+9=3x=
sorry i try