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3 years ago

Please help me out!!!!

Mathematics

1 answer:

Serggg [28]3 years ago

7 0

Answer:

If you are trying to solve by substitution then you have 2 different possibilities of answer forms.

First Possibility: (Point form) (16,8)

Second Possibility: (equation form) x=16, y=8

<u><em>PLEASE MARK BRAINLIEST</em></u>

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PLEASE HELP I WILL GIVE BRAINLEST AND 20 POINTS PLEASEEEE

rewona [7]

Answer:

Question 4: Which equation is parallel to the above equation and passes through the point (35, 30)

$y=$ $\frac{5}{7} x + 5$ is the correct answer, I found this by inputting the x and y value of the coordinate (35, 30) onto the equation and solving for y-intercept since the slope of all equations is the same (since it's traveling parallel)

$30 = \frac{5}{7} (35) + y\\30 = 25 + y\\5 = y$

so the equation would be $y=$ $\frac{5}{7} x + 5$

Question 5: Which equation is perpendicular to the above equation and passes through the point (35, 30)

$y=\frac{-7}{5} x+79$ is the correct answer, I found this using the same method as before, input coordinate values into the equation and solve for the y-intercept (The only thing changed from the last answer is the opposite reciprocal slope).

$30 = \frac{-7}{5}(35) + y \\30 = -49 + y \\79 = y$

so the equation would be $y=\frac{-7}{5} x+79$

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2 years ago

6(p+3)-6(p+5) expand and simplify need help asap

Alex Ar [27]

Step-by-step explanation:

6(p+3)-6(p+5)=6p+18-6p-30=-12

8 0

3 years ago

Read 2 more answers

If x = 14, which equation is true?

lozanna [386]

Answer:

The answer should be C.

2(14 - 3) = 22

2(11) = 22

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2 years ago

NEED HELP

Reptile [31]

Answer:

B I'm pretty sure

Step-by-step explanation:

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3 years ago

Figure ABCD is a parallelogram. What is the value of x? A B O 6 ET O 7 8 5x + 3 38 09 D С

kondor19780726 [428]

Answer:

Given: It is given that and .

To Prove: ABCD is a parallelogram.

Statements

1. and

Reason: Given

2. are alternate interior angles

Reason: Def of alternate interior angles

Reason: Alternate interior angles are congruent

Reason: Reflexive property

Reason: SAS congruency theorem

Reason: Corresponding Parts of Congruent triangles are Congruent (CPCTC)

7. ABCD is a parallelogram

Reason: Parallelogram Side Theorem

Step-by-step explanation:

please mark me brainliest

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1 year ago