3 years ago

Gemma wrote the equation for a linear relationship below. y = 3x + 5 If x equals 9, what is the value of y? y = _____

Mathematics

2 answers:

iVinArrow [24]3 years ago

5 0

Answer:

y = 32

Step-by-step explanation:

y = 3x + 5

y = 3(9) + 5

y = 27 + 5

y = 32

lorasvet [3.4K]3 years ago

3 0

Answer:

Step-by-step explanation:

You replace all the x's in the problem with 9.

3(9)+5

3(9)=27

27+5=32

You might be interested in

$5.50 plus sales tax after tax the price was $5.86 what’s the tax rate

ladessa [460]

The answer is 6.55%.

7 0

4 years ago

Read 2 more answers

Find the distance between the following two points: (-1,6) and (-8,9). Round to the nearest TENTH.

laila [671]

Answer:

-9, 15

Step-by-step explanation:

Add them both together to get your answer.

8 0

3 years ago

Is 0.42 a rational number? Explain how you know.

kvasek [131]

Answer:

Yes, any number that can be written as a fraction is a rational number.

Step-by-step explanation:

7 0

3 years ago

For the data set 100, 100, 104, 107, 107, the mean is 103,. What is the mean absolute deviation

Anna35 [415]

Answer:

Mean Absolute Deviation is 3.

Step-by-step explanation:

103-100=3

103-104=1

103-107=4

3+3+1+4+4=15/ the five numbers

15/5= 3

5 0

3 years ago

H(t) = (t + 3) ^ 2 + 5

mash [69]

Answer:

If you are looking for the vertex then the answer is (-3, 5)

Step-by-step explanation:

Hope this works

3 0

4 years ago

Read 2 more answers