A rule for y in terms of x is y=6-4x when x=3.75 the value of y is

Mathematics

1 answer:

ZanzabumX [31]4 years ago

4 0

The correct answer to the equation with x= 3.75 is -6.75 because 4 multiplied by 3.75 is 12.75 6-12.75=-6.75

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1) 7 < 3 – 2x

Aleksandr [31]

Answer:

1) -2 > X

Step-by-step explanation:

7 < 3 - 2x

collecting like terms

7 - 3 < -2x

4 < -2x

4/-2 < -2x/-2

changing direction to greater than because of the negative sign

-2 > x

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3 years ago

WILL GIVE BRAINLIEST!!!

Natalka [10]

Volume of a cylinder= (height) x area of the base (circle)

We know the height = 160 cm (given), let's find the radius of the base.

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3 years ago

Read 2 more answers

Part D

Readme [11.4K]

Answer:

The equation for the profit made on the car wash is y = 5x – 75. Here, y is the profit made and x is the number of cars washed. So if the team washes 0 cars, x will be 0.

y = 5(0) – 75

y = -75

The point that represents this is (0, -75). Here, the value of the y-coordinate of the point is -75. Since it has a negative sign, it means that instead of making a profit, the team suffers a loss. So, if the baseball team washed no cars, it would lose $75.

Step-by-step explanation:

6 0

3 years ago

Help and I'll give someone brainliest simplify (a^-2b^2/a^2b^-1)^-3

never [62]

Answer:

$\frac{a12}{b3}$