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3 years ago

Please help its for a friend and i forgot what to do

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

8 0

Send a full picture to answer please

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I WILL GIVE 100 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT.What is the solution to the inequality 3+5/7x>1+x?

harina [27]

Answer:

C: X <= 7

Step-by-step explanation:

Reimagine the inequality as

3 - 1 >= X - 5/7*X

2 >= 2/7*X

1 >= 1/7 * X

7 >= X

8 0

3 years ago

Please help with math homework

Kazeer [188]

Ok what do you need help with

6 0

3 years ago

HELP<br>Which equations can be represented by the line that contains the points (6. 8) and (2. 6)?

german

Answer:

y=1/2x+5

Step-by-step explanation:

first you have to find the slope by using $\frac{y2-y1}{x2-x1}$

so when you plot in your points and you will get 1/2x.

then you need to find your y-intercept

and since you don't have a 0 you have to slove by using y=mx+b (slope-intercept) formula

you plug in your points and you will get

b=5 and that is how you get your equation.

6 0

3 years ago

I need help with this

Lady bird [3.3K]

This is ur homework what number do u need help on what grade are u in all of these questions are hard in my opinion I am in 4th grade good luck

8 0

3 years ago

I need help ASAP!! Please explain how to do solve the problem.

olga55 [171]

Answer:

Step-by-step explanation:

The co-ordinates of the smaller and larger triangles are 4,5 3,2 & 6,3 and 12,15 9,6 18,9

To find out dilation factor,

Co-ordinates of smaller triangles* dilation factor=co-ordinates of

larger triangles(or use (kx,ky) where k is the dilation factor and x and y are the co-ordinates)

(4,5) (3,2) (6,3)k=(12,15) (9,6) (18,9)

Equate and solve,

k=(12,15) (9,6) (18,9)/(4,5) (3,2) (6,3)[Informal]

k=3

6 0

3 years ago