CCSS.Math.Content.HSA.CED.A.4

Write in slope intercept form
5x - 3y = -9

• y = (5/3)x - 3
• y = (5/3)x + 9
• y = (5/3)x + 3
• y = (3/5)x + 3

Tags

CCSS.Math.Content.HSA.CED.A.4

pV = nRT
solve for R

• R= pV/nT
• R= p/n + V/T
• R= pV - nT
• R= (pV-n)/T

Tags

CCSS.Math.Content.HSA.CED.A.4

What should we do first to solve for x?
y=mx+b

• Add
• Subtract
• Multiply
• Divide

Tags

CCSS.Math.Content.HSA.CED.A.4

Convert the standard form equation into slope-intercept form.
6x - y = 1

• y = -x + ⅙
• y = 6x - 1
• x = ⅙
• y = 27, 239, 430

Tags

CCSS.Math.Content.HSA.CED.A.4

Write in slope intercept form
5x - 3y = -9

• y = (5/3)x - 3
• y = (5/3)x + 9
• y = (5/3)x + 3
• y = (3/5)x + 3

Tags

CCSS.Math.Content.HSA.CED.A.4

Choose the correct answer from the given four options:
In an AP, if d = –4, n = 7, a_n = 4, then a is

• 6
• 7
• 20
• 28

Tags

CCSS.Math.Content.HSA.CED.A.4

a = b + c   , for  c

• c = a - b
• c = a + b
• c = ab
• c = a / b

Tags

CCSS.Math.Content.HSA.CED.A.4

A sphere has a surface area of 540.2 ft². What must the radius be, rounded to the nearest hundredth?

• 6.6 ft

• 15.5 ft

• 5.2 yards

• 31 yards

Tags

CCSS.Math.Content.HSA.CED.A.4

 $V=\pi r^2h$  

Solve for h

•  $h=V-\pi r^2$  

•  $h=2V\pi r$  

•  $h=\frac{2V}{\pi}$  

•  $h=\frac{V}{\pi r^2}$  

Tags

CCSS.Math.Content.HSA.CED.A.4

 $p\ =\ 2l\ +\ 2w$  
solve for w

•  $w=\frac{p}{2l}-2$  

•  $w=\frac{p-2l}{2}$  

•  $w=\frac{p+2l}{2}$  

•  $w=2p-l$  

Tags

CCSS.Math.Content.HSA.CED.A.4