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3 years ago

3-y/2 =1. Help please

Mathematics

2 answers:

Likurg_2 [28]3 years ago

7 0

3-y/2=1
-3 -3
-y/2=-2
x2 x2
-y=-4
/-1 /-1
Y=4

kvv77 [185]3 years ago

7 0

So y = 4 and you have a to decide if it’s a solution or not by doing the work

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Write an equation of a line parallel to y = 5x + 4 that passes through (-1, 2)

s344n2d4d5 [400]

Answer:

$y=5x+7$

Step-by-step explanation:

step 1

Find the slope of the line parallel to the given line

we know that

If two lines are parallel, then their slopes are equal

The equation of the given line is $y=5x+4$

The slope of the given line is $m=5$

The slope of the line parallel to the given line is also $m=5$

step 2

Find the equation of the line parallel to the given line

The equation of the line in point slope form is

$y-y1=m(x-x1)$

we have

$m=5$

$point\ (-1,2)$

substitute

$y-2=5(x+1)$

step 3

Convert to slope intercept form

Isolate the variable y

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3 years ago

Which statements describes this trapozoid?

Anna11 [10]

A trapezoid/trapezium is a quadrilateral (4 sided shape) with exactly one pair of parallel sides.

It is a quadrilateral (a closed plane shape with four linear sides) that has at least one pair of parallel lines for sides

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3 years ago

Use properties to rewrite the given equation. Which equations have the same solution as 2.3p – 10.1 = 6.5p – 4 – 0.01p? Select t

Umnica [9.8K]

An expression is defined as a set of numbers, variables, and mathematical operations.

<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The expression that is equivalent to 2.3p – 10.1 = 6.5p – 4 – 0.01p are given below,

If the given expression 2.3p – 10.1 = 6.5p – 4 – 0.01 is simplified, then the expression can be written as,

2.3p – 10.1 = 6.5p – 4 – 0.01

2.3p – 10.1 = 6.49p – 4

Thus, Option A is one of the option.

Using the multiplication property of Equality, if we multiply both the sides of the equation by 100, then we will get,

230p – 1010 = 650p – 400 – p

Thus, c is one of the option.

Hence, the correct options are A and C.

Learn more about Expression:

brainly.com/question/13947055

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2 years ago

What is the value of x x=m x-3

Naddik [55]

If x=mx-3 (which is not clear from your input),
3
then x-mx = -3, or mx-1x = 3, and x(m-1) = 3, and so x = ---------
m-1

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4 years ago

WILL MARK BRAINLIEST PLEASE HELP ASAP !!! Roberto is paid $11 an hour at his new job He wishes to graph his total pay T, as a fu

Oliga [24]

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4 years ago

Read 2 more answers