How much pain would you find? hopefully none, since you'd have lots of pens and pencils :).

$\bf \cfrac{pens}{pencils}\qquad \cfrac{2}{7}\qquad 2:7\qquad \qquad \cfrac{\stackrel{pens}{p}}{\stackrel{pencils}{84}}=\cfrac{2}{7}\implies p=\cfrac{84\cdot 2}{7}$

6 0

3 years ago

Select the equations of f the lines that are parallel to the lines whose equations is y=3x+5

saw5 [17]

Answer:

<h2>y = 3x + b where b is any real number</h2>

Step-by-step explanation:

The slope-intercept form of an equation of a line:

$y=mx+b$

m - slope

b - y-intercept

We have the equation: $y=3x+5$

Parallel lines have the same slope. Therefore the equation of the lines that are parallel to the given line if in form:

$y=3x+b$

where b is any real number.

5 0

3 years ago

Find m∠3 if m∠5=130 and m∠4 =70

arlik [135]

M∠5=130 <span>and m∠4 =70
</span><span>so
m<2 = 180 - m<5
m<2 = 180 - 130
m<2 = 50

m<3 = 180 - (m<2 + m<4)
</span>m<3 = 180 - (50+70)
m<3 = 180 - 120
m<3 = 60
<span>

</span>

3 0

3 years ago

Read 2 more answers

Find the x- and y- intercepts of the graph of 4x - 3y = 24

Vanyuwa [196]

It’s 26 because it’s the only one that makes sense

5 0

3 years ago