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Mariulka [41]
4 years ago
8

Les sept dixièmes de 70

Mathematics
1 answer:
Tom [10]4 years ago
5 0
49 <span>Est la réponse......</span>
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Theirs a picture at the top
shepuryov [24]

Step-by-step explanation:

5)2

6) -5

7) -4/3

If it asks x intercept, then y will be 0.

If it asks y intercept, then x will be 0.

Slope is attained by forming an equation like this:

y=mx+c, where m is the slope, and c is the y intercept.

7 0
3 years ago
For the function y = 3x, if the input (x) is -2, what is the output (y) ?
Dmitry [639]

Answer:

-6

Step-by-step explanation:

2*-3=-6

rule of thumb: a double negative equals a positive in multiplication or division

5 0
2 years ago
I will give brainliest to whoever answers this correctly
anygoal [31]

Answer:

A. x=5

B. y=8

C. 16.4

D. w=5

Step-by-step explanation:

I hope this helps

6 0
3 years ago
Read 2 more answers
What are the domain and range of f(x)=[1/5]x
Ber [7]

Answer:

Domain: All real numbers

or

(-\infty,+\infty)

Range: All real numbers

Or

(-\infty,+\infty)

Step-by-step explanation:

The given function is f(x)=\frac{1}{5}x


This a polynomial function of degree 1.


Polynomial functions are continuous everywhere.


The function is therefore defined for all real values of x.


The domain is (-\infty,+\infty)


If we let y=\frac{x}{5}


Then, x=5y.


x is also defined for all real values of y, hence the range is also all real numbers or (-\infty,+\infty)


4 0
4 years ago
Solve for X<br><br> 2^2+4^2+2x=100<br><br> A)40<br> B)100<br> C)30<br> D)20
Novay_Z [31]

Answer: The answer is A, 40.

2 x 2 = 4 + 4 x 4 = 16

4 + 16

= 20 + 2 x 40

20 + 80 = 100

(x = 40)

5 0
3 years ago
Read 2 more answers
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