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Kaylis [27]
3 years ago
10

What is y=2x + 1 and y=4x (using algebra to solve linear systems) PLEASE SHOW THE WORK/STEPS

Mathematics
1 answer:
Zina [86]3 years ago
6 0
I would help but i have no idea
You might be interested in
Help!!! ASAP!!!!!!!!
Svet_ta [14]

Answer:

-18y = 1

y = -1/18

5x - 9(-1/18)= -2

5x + 1/2 = -4/2

5x = -5/2

x = - 25/2

6 0
4 years ago
Determine if the equation is linear.<br> 2x+y=4
Kazeer [188]
Answer:
Yes is linear because there is a constant rate of change this is also a function
Slope intercept for is y = -2x+4
3 0
3 years ago
HELPP!!!!!!
Anna11 [10]

Answer:

$2.50 per movie and $6.50 per video game.

Step-by-step explanation:

The correct answer is $6.50 for each video game and $2.50 for each movie. My work:

3 x 2.50 = $7.50 and 5 x 6.50 = $32.50

32.50 + 7.50 = $40.00

12 x 2.50 = $30.00 and 2 x 6.50 = $13.00

30.00 + 13.00 = $43.00

Hope i helped you

5 0
4 years ago
Read 2 more answers
What are the next three numbers 14,34,54,74,94....
Helen [10]

Each term is (the previous term increased by 20).

The next 3 terms are  <em>114,  134,  154 .</em>


7 0
3 years ago
Read 2 more answers
How far can a plane fly if it flies at a rate of 170 miles per hour for 4 hours?
Colt1911 [192]
The relationship between space, time and velocity for a uniform motion is given by:
S=vt
where
S is the distance covered
t is the time
v is the velocity

The plane in our problem has a velocity of
v=170 m/h
and so during a total time of t=4 h, the distance it covers is
S=vt=(170 m/h)(4 h)=680 mi
therefore, 680 miles.
6 0
3 years ago
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