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3 years ago

Given 2 points find the slope using the slope formula. Show all work. 12-Y me Xzx,

Mathematics

1 answer:

Contact [7]3 years ago

7 0

What are the coordinates of the 2 points?

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Help please & thank you

tatiyna

The equation would be y = 60x + 20

5 0

3 years ago

If x= 4 and y=5 Find the value of x² + 4y 5

Sati [7]

Answer:

Step-by-step explanation:

x^2 + 4y = 16 + 20 = 32

Just do substitution.

Hope this helps.

Good Luck

3 0

3 years ago

Read 2 more answers

Help me with 26,25,24

nexus9112 [7]

26: -90 / 5 = -18
25: -2 / 5 = -0.4
24: -5 / 5 = -1

4 0

3 years ago

Read 2 more answers

Line E passes through the points (2, 3) and (4, -3). What is the slope of a line perpendicular to line E?

lilavasa [31]

$\bf \begin{array}{ccccccccc}
&&x_1&&y_1&&x_2&&y_2\\
% (a,b)
&&(~ 2 &,& 3~) 
% (c,d)
&&(~ 4 &,& -3~)
\end{array}
\\\\\\
% slope = m
slope = m\implies 
\cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{-3-3}{4-2}\implies \cfrac{-6}{2}\implies \cfrac{-3}{1}$

now, a line perpendicular to that one, will have a "negative reciprocal" slope, thus

$\bf \textit{perpendicular, negative-reciprocal slope for}\quad \cfrac{-3}{1}\\\\
negative\implies +\cfrac{3}{ 1}\qquad reciprocal\implies +\cfrac{ 1}{3}\implies \cfrac{1}{3}$

7 0

3 years ago

Jasmine wants to earn $2,000 in simple interest through a

Ierofanga [76]

Answer:

$10000

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 5%/100 = 0.05 per year,

then, solving our equation

P = 2000 / ( 0.05 × 4 ) = 10000

P = $ 10,000.00

The principal required to

accumulate interest of $ 2,000.00

on a rate of 5% per year for 4 years is $ 10,000.00.

3 0

2 years ago