3 years ago

Please help asap! Picture below!

2 answers:

6 0

To find slope u do
y2-y1/x2-x1

41-33=8
4-3=1
8/1=8

y=8x+b

to find the y-intercept (b) just plug in values

33=8(3)+b
b=9

y=8x+9

erma4kov [3.2K]3 years ago

3 0

Hi I just need points if you mark me brain least I will sulfur for you

You might be interested in

What is the scale factor to go from small triangle to the large triangle?

Elis [28]

Divide both numbers in one of the ratios by their highest common factor. This will give you the scale factor of the bigger triangle to the smaller triangle.

3 0

3 years ago

Use the binomial theory to expand and simplify (x-3y)^5

Illusion [34]

X^5-15x^4y+90x^3y^2-270x^2y^3+405xy^4-243y^5

5 0

3 years ago

The number of new visits to a website is decreasing exponentially. It can be modeled by the function h(d)=2170(0.92)^d, where h

In-s [12.5K]

Answer:

2) -141 hits/da

Step-by-step explanation:

Calculate the values of h(2) and h(4)

h(2) = 2170(0.92)² = 2170 × 0.8464 = 1837

h(4) = 2170(0.92)⁴ = 2170 × 0.7164 = 1555

Calculate the average rate of change

Rate of change = (y₂ - y₁)/(x₂-x₁) = (1555 -1837)/(4 - 2) = -282/2 = -141 hits/da

The average rate of change is -141 hits/da.

In the figure below, the red curve represents the function h(d), while the green dashed line represents the average rate of change over the interval 2 ≤ d ≤4.