1/2 (a+b)h
1/2 (a+16)14=132
8×14=112
14÷2=7
132-112=20
20÷7 =2.857142857
so then a= 2.86 (3sf)
For more questions like that turn it into equation the make a subject of formula
Divide both sides by 6, aka times both sides by 1/6
a=5/7 times 1/6
a=5/42
Answer: Option C
Step-by-step explanation:
You get to use a car for a specific time period by making monthly payments
usually when you get a car lease you pick out the car and (as an example) lets say you have a 3 year lease, you will pay monthly payments for 3 years then return the car.

Step-by-step explanation:

When x = -1
Substitute x = -1 into y = 2x
y = 2(-1)
y = -2
( -1, -2)
When x = 3
Substitute x = 3 into y = 2x
y = 2(3)
y = 6
( 3, 6)