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Bess [88]
3 years ago
12

Help please! Elimate the parameter. x = t +4 y = 2t^2 + 5

Mathematics
1 answer:
mash [69]3 years ago
8 0
From the 'x' equation, solve for 't'

t = x-4

Substitute into 'y' equation:

y = 2(x-4)^2 +5 \\  \\ y = 2x^2-16x+37
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I need help please if you TRULY know this NO LINKS!!!
Tcecarenko [31]

Answer:

ok post the question

Step-by-step explanation:

3 0
2 years ago
A basketball team scored 78 points in a game. The players made 6 baskets worth 1 point each and 27 baskets worth 2 points each.
Nady [450]

Answer: They made 6 three point shots.

Step-by-step explanation:

Make your equation

(((6x1)+(27x2)+(3x)=78

Simplify

(6+54+3x=78)

60+3x=78

Subtract from both sides

3x=18

Divide from both sides

x=6

The basketball team scored 6 shots worth 3 points.

6 0
3 years ago
Write 10×10×10×10 in exponent form and word form
bixtya [17]

Answer:

10^{4}

Step-by-step explanation:

6 0
3 years ago
What fractions are equivalent to 1.27 repeating
Alina [70]
If the decimal is 1.2727272727272727 and repeating like that, then the fraction is 14/11

If the fraction is 1.27777777777777 and repeating like that, then the fraction is 23/18
8 0
3 years ago
Please help me work plz
xxTIMURxx [149]

Answer:

Yes

Step-by-step explanation:

<u>7^2 + 4x</u>:

Fill in for x :

7^2+4(2)

solve:

49+8

=57

<u>4x+(7 x 7)</u>:

Fill in for x:

4(2) + (7 x 7)

solve:

8+49

=57

Thus, the correct answer is yes

3 0
4 years ago
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