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mr_godi [17]
3 years ago
11

Which is the solution for the system of equations?

Mathematics
2 answers:
Nat2105 [25]3 years ago
4 0
The first option is correct
sleet_krkn [62]3 years ago
4 0

Answer:

I think the answer is: (1,-1)

Step-by-step explanation:

If you plug in y=-x into the equation y=2x-3 (-x=2x-3) and graph it you will find the intercept of the two lines is (1, -1)

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zalisa [80]
Each egg is a 1$.49 so add 2 which will be $3.48 then add $1.49 gfor the bacon which will be 5.33 then 1.09 which will be $6.42 then add tax so 6.90 is her total and subtract 10$ from 6.90 she got 3.10 in change
8 0
3 years ago
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I am having trouble with these two questions . 1) -2+x= -x+2<br> 2) 2+3x=x+7
olga2289 [7]

Answer:

1)x=2. 2)x=5/2

Step-by-step explanation:

Steps in pic below

4 0
3 years ago
if a car travels 370.3 miles on 52 liters of gas, how many liters of.gas.will take to go 722 miles.if the car travels at the sam
blsea [12.9K]

Answer:

101.4 liters.  

Step-by-step explanation:

First of all we will find mileage of car.  

\text{Mileage of car}=\frac{\text{Total distance traveled}}{\text{Total amount of fuel}}

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We can see that car travels at the rate of 7.12 miles per liter gas. Now let us find amount of gas needed to travel 722 miles at the same rate.

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4 0
3 years ago
Nancy bought 3.5 gallons of gasoline. she paid 10.43. What was the price per gallon for the gasoline
schepotkina [342]

Answer:

Nancy paid 2.98 per gallon of gasoline.

Step-by-step explanation:

The price of the gasoline is given by the total amount she paid for the gasoline divided by the amount of gasoline acquired with that money. The calculations for this are shown below:

ratio = total money / total gasoline

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3 0
3 years ago
.////////////PLEASE HELPPPPP
Reptile [31]

Answer:

106°

Step-by-step explanation:

Supplementary angles add up to 180°

180°- 74°

= 106°

6 0
3 years ago
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