3 years ago

Solve the system of equations. Enter your answer as an ordered pair. 4x +y= -1 -5x - 2y = -4

Mathematics

1 answer:

Shkiper50 [21]3 years ago

3 0

Answer:

-2/7

Step-by-step explanation:

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Write a point-slope equation for a line containing

Sindrei [870]

Answer:

y+2=2(x-5)

Step-by-step explanation:

y-(-2)=2(x-5)

y+2=2(x-5)

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2 years ago

Cheese pizza cost 6$ each and four topping pizza that cost $10 each. If you order c cheese pizzas and f four toppings how much w

son4ous [18]

Answer:

$Total = \$6c + \$10f$

Step-by-step explanation:

Given

$Cheese\ Pizza = \$6$

$Topping\ Pizza = \$10$

Required

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Solving for c cheese pizza

If 1 cheese pizza costs $6,

c cheese pizza would cost $6 * c

Solving for f topping pizza

If 1 topping pizza costs $10,

f topping pizza would cost $10 * f

Hence:

$Total = \$6 * c + \$10 * f$

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Hence, the total amount paid is: $\$6c + \$10f$

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3 years ago

The perimeter of rectangle field is 160m than find the area of field if its breath is 20m

Sergio039 [100]

Answer:

3200

Step-by-step explanation:

area= (l*b)

area=(160*20)

area=3200

6 0

3 years ago

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UkoKoshka [18]

What are the units? Tell me the units so I can solve this please.

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2 years ago

Read 2 more answers

Y=x+2 y=-3X solve system of equations algebraically

goblinko [34]

Answer:

(x,y) = -1/2 , 3/2

Step-by-step explanation:

Let y = x +2 ----- (1)

y = -3x ------ (2)

Put equal both sides x +2 = -3x

x = -3x -2

x +3x = -2

4x = -2

x = -1/2 Put it in 2nd equation

Y = -3 (-1/2)

y = 3/2

so (x,y) = -1/2 , 3/2

Hope you got it.

Please Mark as Brainliest.

8 0

2 years ago