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Soloha48 [4]
3 years ago
10

Is this linear relationship proportional or non-proportional? Y = 5x +

Mathematics
1 answer:
zmey [24]3 years ago
5 0
Plug in numbers in for x. <span> <span><span>
</span><span>If you plug in 0 then you get 1. 1/0 is undefined
If you plug in 1 then you get 6. 6/1 is 6
If you plug in 2 then you get 11. 11/2 is 5.5
If you plug in 3 then you get 16. 16/3 is 5.3 repeating
If you plug in 4 then you get 21. 21/4 is 5.25
If you plug in 5 then you get 26. 26/5 is 5.2
It would only be proportional if you got the same answer after dividing each time.</span></span></span>
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Please help me with number 9-10
Finger [1]
(10). 423,,,,,,,,,,4.10=40.. Hopefully that's help u
7 0
3 years ago
The rule which allows us to change the sign of an exponent is called the ____ rule.
Bogdan [553]

Answer:

The rule which allows us to change the sign of an exponent is called the <u>negative exponent</u> rule.

Step-by-step explanation:

Consider the provided information.

The negative exponent rule is the rule which allows to change the sign of an exponent.

x^{-1}=\frac{1}{x}

According to negative exponent rule: A negative exponents in the numerator moved to the denominator and become positive exponents.

If A negative exponents in the denominator moved to the numerator and become positive exponents.

Hence, the required statement is: The rule which allows us to change the sign of an exponent is called the <u>negative exponent</u> rule.

6 0
3 years ago
At a perfume factory, fragrance designers are making Green Blossom perfume by mixing New Grass fragrance with 3/4 times as much
sveta [45]
You would have to find this out by multiplying the reciprocal of 3/4 which is 4/3 to 3/4 and one to get your answer that is 1
 
7 0
3 years ago
17n + 8 =76 whats n ?​
liubo4ka [24]

Answer:

4

Step-by-step explanation:

Step 1: Subtract 8 from both sides.

17n+8−8=76−8

17n=68

Step 2: Divide both sides by 17.

17n/17

68/17

Answer:4

7 0
3 years ago
Read 2 more answers
An object falls from a height of 400 feet. Its height, h, in feet is given by the equation h=-16t^2+400 , where t is the time in
LekaFEV [45]
16t^2=400
t^2=25
t=5
5 seconds=B
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3 years ago
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