Plssss answer… for math

Mathematics

2 answers:

Mademuasel [1]3 years ago

7 0

Graph A is a function and graph B isn’t a function

Greeley [361]3 years ago

4 0

Answer:

Graph A is a function, and Graph B is not

Step-by-step explanation:

A function is when each x-value (aka input) has 1 corresponding y-value (or output).

We see that graph 1 is linear, and that each x-value has it's own y-value, and not multiple y-values.

However, Graph B curves, making it so some of the x-values have more than 1 y-value.

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Peggy filled her van's gas tank and noted that the odometer read 24 comma 583.9. After the next fill-up, it read 24 comma 923.

zubka84 [21]

Answer:

19.4 miles per gallon

Step-by-step explanation:

In this question, we are asked to calculate the distance traveled per gallon of fuel filled into a tank. Hence, this looks like a rate question.

Firstly, we need to know the distance covered during the duration in which the fuel was in the engine. To do this, we subtract the final odometer reading from the initial odometer reading. This is mathematically equal to: 24,923.4 - 24,583.9 = 339.5 miles.

This means she travelled a total distance of 339.5 miles on the 17.5 gallon fuel.

Hence, the miles per gallon gotten by the van is numerically equal to 339.5/17.5 = 19.4 miles/ gallon

3 0

3 years ago

The area of a square is 36 square feet. If each side is lengthened by 4 feet, how could the perimeter of the new square be calcu

Igoryamba

C..............................................................

6 0

4 years ago

△XLW≅△XDG.<br><br> What is length of line GX?

attashe74 [19]

<span>△XLW≅△XDG
GX = WX = 5.7

hope it helps</span>