3 years ago

What is the value of x in the equation x – y = 30, when y = 15?

Mathematics

2 answers:

DaniilM [7]3 years ago

8 0

If y=15 then x=45 because 45 minus 15 is 30

Hope this helps :))

Verdich [7]3 years ago

5 0

Y=15 then x=45
thats ur answer :)

You might be interested in

Write an equation in slope-intercept form which has a slope of 1/4 and crosses the Ÿ-axis at (0,7)

12345 [234]

Answer:

y= 1/4 x +7

Step-by-step explanation:

The slope intercept form of a line is

y = mx + b where m is the slope and b is the y intercept

the slope is 1/4 and the y intercept is 7

y= 1/4 x +7

7 0

3 years ago

Which graph does not represent a function

Marysya12 [62]

Answer:

Graph D

Step-by-step explanation:

it does not pass the linear test to qualify as a function

3 0

3 years ago

Read 2 more answers

Find the inflation rate from 1992 to 1993 . Assume that all prices have risen at the same rate as the CPI.

Zinaida [17]

69,420

69,420|

69,420

7 0

3 years ago

A food safety guideline is that the mercury in fish should be below 1 part per million (ppm). Listed below are the amounts of m

posledela

Answer:

Check the attached document for the solutions, cheers

Step-by-step explanation:

Download docx

7 0

3 years ago

Olivia’s age plus twice John’s age is 30. Three times Olivia’s age plus 8 times John’s age is 108. How old are Olivia and John?

andrezito [222]

Answer:

John is 9 and Olivia is 12

Step-by-step explanation:

12+18= 20

36+ (9x8)= 108

4 0

2 years ago