Answered

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Yosef found this relationship between the quantities in the table.

x
1
2
3
4
5
y
80
160
240
320
400

Multiply x by 8 to get y.

Which error did Yosef make?
Yosef should have added 80 to the x-values to get the y-values.
Yosef should have added 8 to the x-values to get the y-values.
Yosef should have multiplied the x-values by 40 to get the y-values.
Yosef should have multiplied the x-values by 80 to get the y-values.

Sagot :

abidemiokin

Yosef should have multiplied the x-values by 80 to get the y-values.

Functions and tables

Tables are told used to arrange ungrouped data.

From the given table, we can find the equation by using the coordinate points (1, 80) and (1, 160)

Find the equation of the line

The standard equation of a line is  y = mx + b

m is the slope

b is the y-intercept

Slop = 160-80/2-1

Slope = 80

For the y-intercept

160 = 80(2) + b

b = 0

The required equation is y = 80x

This means that Yosef should have multiplied the x-values by 80 to get the y-values.

Learn more on equation of a line here: https://brainly.com/question/13763238

Answer:

A

Step-by-step explanation:

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