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Diano4ka-milaya [45]
3 years ago
9

Jim paid a gym membership fee of $50, plus $20 per month.jim has paid a total of $290 to the gym.which equation matches this sit

uation?
Mathematics
2 answers:
Salsk061 [2.6K]3 years ago
6 0

Answer: 20m+50=290 or 290=50+20m

Troyanec [42]3 years ago
5 0
The answer is 290=50+20x
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Find the equation of the line through (10, 4) that is parallel to the line with the equation
lyudmila [28]

Answer:

x + y = 14

Step-by-step explanation:

Parallel lines have the same slope, so the line's slope will be -1.

Plug this slope and the given point into y = mx + b to find b:

y = mx + b

4 = -1(10) + b

4 = -10 + b

14 = b

Then, plug this and the slope into y = mx + b

y = -x + 14

Then, put this into standard form by moving the x to the other side:

x + y = 14 is the equation in standard form

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3 years ago
I need help combining functions!
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\bf \begin{cases}
f(x)=\cfrac{2}{x}\\\\
g(x)=\cfrac{x}{x+2}
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\bf (g\circ f)(x)\iff g[\quad f(x)\quad ]=\cfrac{\boxed{\frac{2}{x}}}{\boxed{\frac{2}{x}}+2}
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g[\quad f(x)\quad ]=\cfrac{2x}{2x^2+2x}\implies  g[\quad f(x)\quad ]=\cfrac{2x}{2x(x+1)}
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5 0
3 years ago
Find the equation of this line... please help.
Oksi-84 [34.3K]
Count down until you reach the line the point is on and count to lines until you reach the point
In this case down 2 and right 4
So your slope is negative
And the line crosses the y-axis at 1 so you intercept is 1
-2/4x+1 would be correct but it is not simplified
-1/2x+1 is the correct answer because the equation is simplified
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3 years ago
If p(q) = q^2 4q- 12 then what is p(-1)
guapka [62]

Answer:

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5 0
2 years ago
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