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egoroff_w [7]
3 years ago
15

How do you graph y=2x-10

Mathematics
1 answer:
bixtya [17]3 years ago
6 0
One of the easier approaches would be that of x- and y-intercepts.

Setting x=0 results in y=-10; the y-intercept is (0, -10).
Setting y = 0 results in x = 5, so the x-intercept is (5,0).

Plot these 2 points.  Then draw a str. line thru these points.
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6(7x=8) + 6 = -168 solve variable
Rus_ich [418]

Answer:

1/3 ?

Step-by-step explanation:

im sorry its probably wrong, delete this if it is.

5 0
3 years ago
A function g is defined by g(x)=50−2x. If x increases by 7, by how much does g(x) decrease?
Temka [501]

Answer: g(x) decreases by 7

Step-by-step explanation:

Simple algebra and substitution of variables for the number can help you to solve the problem,

g(7)=50-2(7)

g(7)=50-14

g(7)=36

I hope this helps

8 0
3 years ago
Read 2 more answers
Good Stuff is giving away free pens to each of the first 200 people who come in the store today. In the first hour, they gave aw
AnnyKZ [126]

Answer:

50 pens

Step-by-step explanation:

x= 25 percent of 200

25/100 times X/200

Cross multiply them and you get

100x=5000

X=5000/100

X=50

25 percent of 200 is 50.

Which means they have away 50 pens

7 0
3 years ago
Read 2 more answers
"A group of students attend a math club. Half of the students are boys and 4/9 of the boys have brown eyes. What fraction of the
vivado [14]
I think the answer is 2/9?
But thats just a hunch
6 0
3 years ago
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Paul is three times as old as Mary and Peter is four times as old as Mary,If the sum of their ages is 64, how old are Peter,Paul
uysha [10]
Let Mary's age be x.

Paul is three times as old as Mary, so Paul's age would be 3x.

Peter is four times as old as Mary, so Peter's age would be 4x.

The sum of their ages is 64
⇒ Paul's age+ Peter's age+ Mary's age= 64
⇒ 3x+ 4x+ x= 64
⇒ 8x= 64
⇒ x= 64/8
⇒ x= 8

Paul's age is: 3x= 3*8= 24

Peter's age is: 4x= 4*8= 32

Final answer: Paul is 24 years old.
Peter is 32 years old.
Mary is 8 years old.

Hope this helps~
7 0
3 years ago
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