187,400 or 187,200 I'm sorry I'm bad at these questions
Answer:
(i)
y-intercept is -2
(ii)
slope is
(iii)
slope is positive
(iv)
another point is (3,0)
Step-by-step explanation:
We are given equation as
now, we can compare it with slope intercept form of line
y=mx+b
where
m is slope
b is y-intercept
we get
So,
(i)
y-intercept is -2
(ii)
slope is
(iii)
we can see that
is a fraction and positive
so, slope is positive
(iv)
we can select any random value of x and find y
that will give us second point
Let's assume
x=3
So, another point is (3,0)
(v)
Graph:
Answer:
1,080
Why:
First. you have to turn the feet into inches which would make the room 120in. by 144in. and the area of the room would be 17,280 square inches.
Then you have to find the area of the square tiles, and since the sides of the square are the same length , 4x4=16
Last, you have to divide 17,280 by 16 which would give you 1080 tiles
Answer:
x=32
Step-by-step explanation:
Multiply both sides by 4.
(x/4)*(4) = (8)*(4)
Answer:
-80
Step-by-step explanation:
The average rate of change is
a.r.c = f(4) - f(1)
--------------
4-1
f(4) = 244 and f(1) = 484
a.r.c = 244 - 484
--------------
3
= -240/3
=-80