To solve this you have to add 98 and 82 together then divide by three so the answer would be 60
The answer to the question
Answer:
3.4545
Step-by-step explanation:
Y=mx+b b is the y intercept which is 4
m is the slope which is rise over run which is -4/2 which is -2
Linear y=-2x+4
For the first question you just need to add up all the sides. so first add all the x numbers and then add all the plain numbers.
a perimeter is the total length around the shape.
