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dezoksy [38]
3 years ago
12

Can someone help me??

Mathematics
1 answer:
pshichka [43]3 years ago
7 0

Answer:

(8,8)

Step-by-step explanation:

The first equation says y and x are the same, so any x in the second equation can be replaced with a y, so

y = 2x - 8 and y = x, substituting x for y gives

x = 2x -8, subtract x from each side, add 8 to each side, get

8 = x

substitute that value back into the first equation

y = x, x= 8, so y=8

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70 POINTS HELP ME URGENT SHOW YOUR WORK
Feliz [49]

Answer:

A)

x=  the number of ride tickets

y=  the total cost of admission plus how many ride tickets a person purchases

B)

y= 1.25x + 9.5

C)

It is a$1.25 per ticket for the rides at the fair, so it would be 1.25 multiplied by the amount of tickets that are purchased (x). Spencer bought 17 tickets, so 17x1.25= 21.25 and it says that he spent a total of $30.75 at the fair, so 30.75-21.25=9.5, so that means the cost of admission is $9.50.

Step-by-step explanation:

I hope this helps!

7 0
2 years ago
The polynomial 3x? - 10x + 8 has a factor of 3x - 4. What is the other factor of 3x - 10x + 8?
DedPeter [7]

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Step-by-step explanation:

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3 years ago
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balu736 [363]

Answer:

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Step-by-step explanation:

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3 years ago
NEED HELP ASAP
CaHeK987 [17]

Answer:

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Step-by-step explanation:

The y-intercept of a function is where the graph of an equation touches or crosses the vertical axis. This is usually the value of y when x = 0.

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8 0
2 years ago
Read 2 more answers
5/6 x 3/10 please give me the answer thank you
Julli [10]
<h3>5/6 × 3/10</h3>

<em>Multiply 5/6 by 3/10 (to do this,</em><em> multiply the numerator by the numerator </em><em>and the </em><em>denominator by the denominator).</em>

<h3>5 × 3/6 × 10</h3>

<em>Perform the</em><em> multiplications </em><em>in the </em><em>previous fraction.</em>

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<em>Reduce the fraction </em><em>15/60</em><em> to its</em><em> lowest expression by extracting</em><em> and canceling 15.</em>

<h3>1/4 ≈ 0.25</h3>
8 0
2 years ago
Read 2 more answers
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