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3 years ago

(-10,0),-y +3x=16 how do you solve this

Mathematics

1 answer:

Pie3 years ago

7 0

I'm not to sure but i'm pretty sure the substitution method is the way to solve this

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Hi guys,

VladimirAG [237]

Umm, That's A lot Of Homework...

8 0

3 years ago

What is r / -6 +5 < 7

kolbaska11 [484]

Answer:

r > -12

Step-by-step explanation:

Subtracting 5 from both sides of this inequality yields

r / -6 < 2

Multiplying both sides by -6 requires changing the direction of the inequality sign:

r > -12 This is the "solution set."

8 0

3 years ago

HELPP PLEASE ASAP Use the Pythagorean theorem to find the missing length in the right triangle

qwelly [4]

Answer:

c = 10

Step-by-step explanation:

The pythagoras theorem :

a² + b² = c²

a = 6 and b = 8

6² + 8² = c²

36+64 = c²

100 = c²

c = √100

c= 10

Hope this helped and brainliest please

3 0

2 years ago

I WILL GIVE BRAINLIEST Solve for r -13 = r/9 + 8 r=

seropon [69]

Answer:

r= -45

Step-by-step explanation:

trust on this one

4 0

3 years ago

Read 2 more answers

The bus fare in a city is 1.75 . People who use the bus have the option of purchasing a monthly coupon book for . With the coupo

lorasvet [3.4K]

Answer:

26 times

Step-by-step explanation:

Given

Without Coupon

$Rate = 1.75$ per trip

With Coupon

$Coupon = 26$

$Rate = 0.75$ per trip

Required

The number of trips to be taken for both option (i.e. with or without coupon) to be equal

See comment for complete question

Let the number of trips in a month be x.

Without Coupon

Total amount is:

$Total = Rate * x$

$Total = 1.75x$

Without Coupon

Total amount is:

$Total = Coupon + Rate * x$

$Total = 26 + 0.75x$

To get x, we simply equate both options

$1.75x = 26 + 0.75x$

Collect like terms

$-0.75x + 1.75x = 26$

$x = 26$

5 0

3 years ago