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3 years ago

Find the slope of a line that passes through (-4,-5) and (-3,5)

Mathematics

1 answer:

Nutka1998 [239]3 years ago

6 0

Answer:

Step-by-step explanation:

Slope m = y2 - y1/ x2- x1

( kindly note the numerals written are subscripts)

From question;

(-4, -5) = (x1, y1)

(-3,5) = ( x2, y2)

Slope m = 5-(-5) / (-3) - (-4)

Slope m = 5+5/ -3 + 4

Slope m = 10/ 1

Slope m = 10

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Graph the inequality

Angelina_Jolie [31]

This should be it man

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3 years ago

Sveta_85 [38]

Answer:

Step-by-step explanation:

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3 years ago

Find the equation of the line with the coordinates of (-5,-2) and (5,3)

velikii [3]

Answer

x - 2y = -1.

Step-by-step explanation:

Slope = (3 - (-2)) / (5 - (-5))

= 5/10

= 1/2

Using the point-slope form of a straight line equation:

y - y1 = m(x - x1)

Here m = 1/2 and (x1, y1) = (5, 3):

y - 3 = 1/2(x - 5)

y - 3 = 1/2x - 5/2

y = 1/2x - 5/2 + 6/2

y = 1/2x + 1/2

Removing the fractions:

2y = x + 1

in standard form this is

x - 2y = -1

6 0

3 years ago

What is the number sentence for "1 less than N is the sum of Z and<br> 2"?

s344n2d4d5 [400]

$\rule{50}{1}\large\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}$

<em>What is the number sentence for "1 less than n is the sum of z and 2?"</em>

<em> </em> $\rule{50}{1}\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}$

❖ First, Notice it says "1 less than n". This expression indicates that

we subtract 1 from n, which looks as follows:-

$\Large\textit{n-1}$

❖ Now, It also says "the sum of z and 2". This indicates that we add z and

2:-

$\Large\textit{z+2}$

❖ Now, Combine these two little expressions into one equation:-

$\implies\sf{n-1=z+2}$

<h3>Good luck with your studies.</h3>

#TogetherWeGoFar

$\rule{300}{1}$

6 0

1 year ago

Claire has invested $10,000 in an 18-month CD that pays 6.25%. How much interest will Claire receive at maturity?

Vikki [24]

Answer:

the interest received is $957.03

Step-by-step explanation:

Given that

The invested amount is $10,000

There is 18 months

And, the interest rate is 6.25%

= (($10,000 × (1 + 6.25% ) × 0.0625 × 6 months ÷ 12 months)) + ($10,000 × 6.25%)

= $332.03 + $625

= $957.03

Hence, the interest received is $957.03

4 0

2 years ago