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Gelneren [198K]
3 years ago
5

Plz save me I need help as sonic

Mathematics
2 answers:
Savatey [412]3 years ago
6 0

Answer:

1.Yes

2.Yes

3.No

4.No

5.Yes

Step-by-step explanation:

Just plug in the values of x and y for each set of coordinates.

Example from the first one

4x=y

4(5)=20

20=20 True

make sure all are valid by plugging in the next set of coordinates

4(6)=24

24=24 True

4(7)=28

28=28 True

and so forth with each equation plug in the coordinates

Rzqust [24]3 years ago
3 0

Answer:

1.Yes

2.Yes

3.No

4.No

5.Yes

Step-by-step explanation:

Just plug in the values of x and y for each set of coordinates.

Example from the first one

4x=y

4(5)=20

20=20 True

make sure all are valid by plugging in the next set of coordinates

4(6)=24

24=24 True

4(7)=28

28=28 True

and so forth with each equation plug in the coordinates

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Can y’all also explain the steps
Hunter-Best [27]

Answer:

B. is your answer

Step-by-step explanation:

First you multiply both sides by "x" and you get

12x - 4 = 3x

now add 4 to both sides and you get

12x = 3x + 4

now subtract "3x" from both sides and you get

9x = 4

divide both sides by 9 and you get

x = 4/9

3 0
3 years ago
Write the exponential equation for this scenario. Georgiana invests $3000.00 in a CD. The CD earns 10% annual interest. How much
Dmitry_Shevchenko [17]

Answer:

The exponential equation is;

F = 30,000(1.01)^30

The value is;

$40,435.50

Step-by-step explanation:

Here, we are to write an exponential equation

Exponential equations generally take the form;

F = I(1 + r)^t

where F is the future value

I is the initial value

r is the growth percentage

t is the time

with respect to the question;

F = ?

I = 3,000

t = 30

r = 10% = 10/100 = 0.1

Writing the equation, we have

F = 30,000(1.+ 0.1)^30

F = 30,000(1.01)^30

F = $40,435.50

5 0
3 years ago
John travels 39 miles moving 26 miles per hour.How long will it take for his trip? HELPP!!!!
loris [4]
t=\frac{d}{v}
t - time, d - distance, v - speed

d=39 \ mi \\
v=26 \ \frac{mi}{h} \\ \\
t=\frac{39}{26}=\frac{3 \times 13}{2 \times 13}=\frac{3}{2}=1.5 \ [h]

It will take 1.5 h.
7 0
4 years ago
What is the answer to this problem 8-1*0+2/2
tester [92]
8-1*0+2/2
=8-0+1
=9

You use order of operations to solve.
Hope it helped! 
3 0
4 years ago
Read 2 more answers
A spider ate 25\%25%25, percent more bugs this month than last month. The spider ate 888 bugs last month.
iVinArrow [24]

Answer:

1110

Step-by-step explanation:

888*(1+25%)

=1110

PLS GIVE BRAINLEST

7 0
3 years ago
Read 2 more answers
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