MAT 101 REVIEW

UNIT 1-2

100

If a line has a slope of 2/3 and passes through the point (0,-1), what is its equation in slope-intercept form?

What is 

 y= 2/3x - 1

200

Solve for x:

8(2x-5)=3x+7

What is x=47/13

300

A line passes through the points (2,-3) and (-4,5). Write its equation in slope- intercept form.

What is y= -4/3x - 1/3

400

The phone company Sunline Wireless offers a monthly plan where customers pay a flat monthly fee plus a certain amount for each minute used.

If a customer uses 400 minutes, the monthly cost is $98.
If a customer uses 1,000 minutes, the monthly cost is $158.

1. Find an equation in the form

y=mx+b

where x is the number of monthly minutes used and y is the total monthly cost.

2. Use your equation to find the total monthly cost if 725 minutes are used.

What is:

a=  y= 0.1x +58

b= 130.50

UNIT3-4

100

Solve the following absolute value equation:

|x-8|-1=-5

DNE

BUT WHY

200

What equation is used for factoring/grouping?

ax²+bx+c

300

Factor the following equation:

6xy+9y+4x+6

(2x+3)(3y+2)

400

Solve the following equation:

√x-2 +5=9

*x-2 is under the radical, look at the board*

18

UNIT5-6

100

Factor and find the zeros of:

f(x)=x²-5x+6

x=2,3

200

Factor and find the zeros of:

f(x)=2x²+7x+3

x=-1/2, -3

300

Use synthetic division to factor and find the zeros of:

f(x)=3x³+2x²-11x-6

x=1, 2/3,-3 

400

What is the leading term in this equation? 

f(x)=-12x+8x³-6x⁴

-6x⁴

500

What is quadratic formula to solve quadratic equations?

CHECK THE BOARD FOR CORRECT ANSWER

DOUBLE IT OR LOSE IT

100

What's Better Math or Psychology?

What is MATH DUHHHHH?

200

Who's the best Ambassador?

Who is nba youngboy?!!!!!!

300

What year was The University of Southern Mississippi founded?

What is 1910???!!!!

400

What happens on Wednesday's in the fresh?

What is fried chicken Wednesday??!! 

500

Why did the chicken cross the road?

What is to load the bus tomorrow in front of CPN for New Orleans??!!