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Yanka [14]
3 years ago
7

Solve the system by substitution y=x-8 y=2x-14

Mathematics
2 answers:
IrinaK [193]3 years ago
8 0

Answer:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

(<em>6,-2)</em>

Equation Form:

<em>x=6,y=-2</em>

Step-by-step explanation:

marishachu [46]3 years ago
7 0

Answer:

x = 6

y = -2

Step-by-step explanation:

6 - 8 = -2

2 x 6 = 12 - 14 = -2

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Answer:

Loan payment = Loan amount / Discount factor

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Step-by-step explanation:

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A businessperson is charged a $4.96 monthly finance charge on a bill of $283.15.
gladu [14]

Answer:

  1.75%

Step-by-step explanation:

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3 0
2 years ago
I need help with this pls
Alexxx [7]

Hello!

<u>What is an x-intercept</u>:

 ⇒ <em>value of x</em> when the <em>value of y</em> equals '0'

       8x + 5y=25\\8x+5(0)=25\\8x=25\\\\x=\dfrac{25}{8}

  x-intercept is <u>25/8</u>

<u></u>

<u></u>

<u>What is a y-intercept:</u>

 ⇒ <em>value of y</em> when the <em>value of x</em> equals '0'

       8x+5y=25\\8(0)+5y=25\\5y=25\\y=5

   y-intercept is <u>5</u>

<u></u>

Hope that helps!

<u />

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