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2 years ago

Pls help me i don't understand it

Mathematics

2 answers:

iogann1982 [59]2 years ago

8 0

Answer:

just replace the x and y in your problems with the given respective integers.

Step-by-step explanation:

x is 5, y is 2

3x+y = 3×5 +2 = 15 + 2 = 17

2x² = 2 × 5² = 2 × 25 = 50

(x-y)² = (5-2)² = (3)² = 9

Savatey [412]2 years ago

7 0

Replace x and y with the given values and solve the equations:

A) 3(5) + 2 = 17

B) 2(5)^2 = 50

C) (5-2)^2 = 9

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What is the equation of the line that passes through the point (6,14) and is parallel to the line with the following equation? y

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Hi there!

What we need to know:

Linear equations are typically organized in slope-intercept form: $y=mx+b$ where m is the slope and b is the y-intercept
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The slope of the given line is $\displaystyle-\frac{4}{3}$ , since it is in the place of m in y=mx+b. Because parallel lines always have the same slope, the slope of a parallel line would also be $\displaystyle-\frac{4}{3}$ . Plug this into y=mx+b:

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$y=\displaystyle-\frac{4}{3}x+b$

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