3 years ago

Which is the approximate solution for the system of equations 3x+4y=2 and 4x+y=-4

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

8 0

The lines that match the equations are:
light blue & dark blue

The approximate solution is:
(-1.2, 1.5)

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I am sort of confused with this question. Could I get help here? I appreciate it! Thank you!

devlian [24]

Answer:

y = 1.36x

Step-by-step explanation:

There will be no touchdown throws if no games are played. The y-intercept must be zero. That is, the number of touchdown throws is considered to be proportional to the number of games, with the constant of proportionality being 1.36:

y = 1.36x

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2 years ago

5>z-3 what does z equal????!!!! Plzzzz halp!!

Roman55 [17]

Solving the inequality $5>z-3$ we get $z$

Step-by-step explanation:

Solving the inequality: $5>z-3$

Solving:

$5>z-3$

Switching sides (converting > then to < than)

$z-3$

Adding 3 on both sides

$z-3+3$

So, solving the inequality $5>z-3$ we get $z$

Keywords: Solving inequalities

Learn more about Solving inequalities at:

#learnwithBrainly

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3 years ago

Ezra is filling bottles of water to hand out during a race. Each bottle of water holds 16 ounces and he has 4,005 ounces of filt

PIT_PIT [208]

He will be able to fill 250 bottles of water

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3 years ago

HELP! Which two-dimensional shape can be rotated about the y-axis to create a cone?

vesna_86 [32]

It's a circle or a diamond

5 0

3 years ago

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Maya can run 18 miles in 3 hours, and she can bike 18 miles in 2 hours. When Maya biked for 3 hours and then ran for 1 hour and

solmaris [256]

Answer: 8

Step-by-step explanation: Speed is distance/time

18/3 = 6 miles per hour running

18/2 = 9 miles per hour biking

3 hour bike = 27 miles

1.50 hour run (0.50 because 30 minutes is half of an hour) = 9 miles

27 + 9/3 + 1.50 = 36/4.5 or 8

4 0

4 years ago