Rate of change of y respect to x as y=4-5/8x

1 answer:

4 0

Given a funtion in slope-intercept form:
y=mx+b
m=slope or rate of change.
b=y-intercept.

In tyis funtion:
y=4-5/8 x
y=-5/8 x+4

m=is the number beside "x"=-5/8

Therefore:
the rate of change of y respect to x will be -5/8.

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The value of y varies directly with x. If x = 2, then y = 10. What is the value of x when y = 100? *

Fynjy0 [20]

Answer:

Step-by-step explanation:

y=kx

X=2 & y= 10

10=2k

k=5

when y=100

100=5x

X=20

8 0

3 years ago

Hello! Any help is appreciated (:

lara [203]

Answer:

yes

Step-by-step explanation:

This relation is a function

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3 years ago

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How to solve -2(x+3)=8

Shtirlitz [24]

-2(x + 3) = 8

Multiply -2 with x and 3

-2x -6 = 8

Now add 6 to both sides

-2x -6 = 8
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-2x = 16
—— —-
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X = -8

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3 years ago

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Question 2 A birthday cake in the shape of the right-circular cylinder of radius 15cm and thickness 10cm is cut into smaller pie

finlep [7]

The volume of a piece of the cake will be 588.75 cm³.

The complete question is attached below.

<h3>What is Geometry?</h3>

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

A birthday cake in the shape of the right-circular cylinder of radius 15 cm and thickness 10 cm is cut into smaller pieces.

One of the piece is shown.

Then the volume of piece of the cake will be