3 years ago

Please help this is timed

Mathematics

1 answer:

max2010maxim [7]3 years ago

7 0

Answer:

The last one (f) hope u still have time

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Help please, answer number 1.

gayaneshka [121]

Answer:

mmmm cnt get to it srry

Step-by-step explanation:

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Which expression are equivalent to q+p+p+q

Dimas [21]

Answer:

I think it's iq

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Please help, I will give brainliest to whoever shows there work, and if it is right.

vitfil [10]

Your equation is presented in by the following formula of y = mx + b

m = slope, it is the coefficient of X

y = 4/5 X - 3

m = 4/5

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3 years ago

X-5y=33<br> 5x-6y=70<br> solve the system by the addition method

BARSIC [14]

For this case we have the following system of equations:

$x-5y = 33\\5x-6y = 70$

We multiply the first equation by -5:

$-5x + 25y = -165$

Thus, we have the equivalent system:

$-5x + 25y = -165\\5x-6y = 70$

We add the equations:

$-5x + 5x + 25y-6y = -165 + 70\\19y = -95\\y = - \frac {95} {19}\\y = -5$

We find the value of the variable "x":

$x-5 (-5) = 33\\x + 25 = 33\\x = 33-25\\x = 8$

Thus, the solution of the system is:

$(x, y) :( 8, -5)$

Answer:

$(x, y) :( 8, -5)$

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3 years ago

Let f(x)=4x .

Stels [109]

The answer is D.
The Graph is translated up 2 units due to the "+2".
Hope that helps.

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