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expeople1 [14]
3 years ago
6

Consider the system of equations. 3x + 2y = 16, x + y = 4 Which numerical values could you multiply the second equation by to el

iminate a variable? Select all that apply. 2 –2 3 –3 4 –4
Mathematics
2 answers:
AnnyKZ [126]3 years ago
7 0

Answer:-2 and -3

Step-by-step explanation:

xeze [42]3 years ago
3 0

Answer:

choice 2 and 4 = -2 and -3

Step-by-step explanation:

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Can someone please explain how to do this?(Picture above) I'll give brainliest!
Liula [17]

Answer:

f(1)=4

f(-3)=4

f(5)=-2

f(0)=2

f(-1)=0

f(3)=2

Step-by-step explanation:

Pose f(x) as your x value. Now apply to the graph

5 0
3 years ago
The Sugar Sweet Company is going to transport its sugar to market. It will cost $4500 to rent trucks, and it will cost an additi
Elza [17]
C = 4500 + 150s

4500 is fixed, so what remains is just 150$ per ton of sugar (so 150 x s)

If we substitute 12 for s we get: 

C = 4500 + 150*12

C = 6300
6 0
3 years ago
What is the inverse of the function f(x) = 2x + 1?
Tatiana [17]

We have y=2x+1, to find inverse switch y and x then solve for y.

x=2y+1 \\ x-1=2y \\ y=\frac{x-1}{2}.

Hope this helps.

6 0
3 years ago
A trail from City A to City B is 588 miles long. Manfred hikes 2/7 of the trail over a few weeks. How many miles does he ​hike?
Alenkinab [10]
If Manfred hiked 2/7 of a 588 mile trail, then to find how many miles he has hiked all we need to do is multiply the total miles (588) by what fraction of the miles he has traveled (2/7):
588 * 2/7 = 1176 / 7 = 168

Therefore, Manfred hiked 168 miles.
7 0
3 years ago
Suppose you are going to graph the data in the table. Minutes Temperature (°C) 1 -2 2 5 3 10 4 24 5 35 6 22 7 6 8 -8 What data s
Temka [501]

Answer:

It should be represented Minutes on the x-axis, and Temperature (°C) on the y-axis, and the axis increment on the x-axis sould be 1, and on the y-axis should be 5

Step-by-step explanation:

Minutes     Temperature (°C)

     1                   -2

     2                   5

     3            10

     4            24

     5            35

     6            22

     7             6

     8            -8

6 0
3 years ago
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