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4 years ago

The graph of the function passes through the point (2,1) and y increases by 4 when x increases by 1

Mathematics

1 answer:

Feliz [49]4 years ago

4 0

Answer:

f(x) = 4x - 7

Step-by-step explanation:

To find the function, we must next find the y-intercept, as we know the rate of change already (4). Since x=2 when y=1, we can use the rate of change to find the y-intercept. Going from x=2 to x=0 would multiply the rate of change by -2, and we get (-8). Next, we add -8 to the existing y-value (1) to get -7, and get our y-intercept as well as the rest of our function [f(x)=4x-7]

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What is the answer to 18x-5 < 3(6x-2) ?

Marina86 [1]

Answer:

No solution

Step-by-step explanation:

18x - 5 < 3(6x - 2) Distribute the 3 to (6x - 2)

18x - 5 < 18x - 6

-18x -18x Subtract 18x from both sides

-5 < -6 There is no solution because -5 is not less than -6.

If this answer is correct, please make me Brainliest!

5 0

4 years ago

The world's largest pumpkin pie weighed 2020 pounds. The pie was 12 and one-third feet across and one-third foot thick. Write a

Yanka [14]

Answer:

$\frac{1}{3}$ = $\frac{2}{6}$

To find equivalent fractions, multiply be any number that is the same for the numerator/denominator

You can also divide, but it must be divisible by both the numerator/denominator

5 0

4 years ago

18. Which is more, five-eighths of a dollar or four-ninths of a dollar?

wel

Answer:

five-eighths of a dollar is more than four-ninths of a dollar

Step-by-step explanation:

If you convert the fractions into decimals:

5/8 = 0.625

4/9 = 0.44444444444...

0.625 is closer to 1 than 0.44444444444...

Hope that helped!

4 0

3 years ago

Explain how u could find the number of cups in 5 <br> Gallons of water

andrezito [222]

We would convert the gallons to cup hence 1 gallon is equal to 16 cups = gallons

8 0

4 years ago

A rectangular board is 1.6 meters long and 1.2 meters wide. What is the area of the board in square millimeters? Do not round yo

Arisa [49]

<h2>Area of rectangular board is 1920000 square millimeters</h2>

Step-by-step explanation:

A rectangular board is 1.6 meters long and 1.2 meters wide.

Here we need to find the area of the board in square millimeters.

Length = 1.6 m= 1.6 x 1000 = 1600 mm

Width = 1.2 m= 1.2 x 1000 = 1200 mm

Area = Length x Width

Area = 1600 x 1200

Area = 1920000 square millimeters

Area of rectangular board is 1920000 square millimeters

6 0

4 years ago