Everything on Q1
Factoring
Simplifying Rational Algebraic Expression
Operation on Rational Algebraic Expression
Linear Equation in Two Variables
100

What must be the last term to make the expression x2 + 10x + __ a perfect square trinomial?

25

100

What are the factors of 4x2 - 16?

(2x + 4) (2x - 4)

100

(x2 - 9) / (x + 3)

x - 3

100

What is the reciprocal of 4?

1/4

100

what is the slope of the line parallel to the the x-axis?

0

200

Where can we find the point having the coordinate (5,0)

along the x axis.

200

If the factors of the given polynomial are

 (x + 3) (x - 2) find the polynomial?

x2 + x - 6

200

Simplify:

(6a2 + 2a) / (3a + 1)

2a

200

What would be the LCD between x/y and y/x?

xy

200

Find the equation of the line that has the slope of 3 and a y-intercept of 1.

y=3x + 1 

or 

3x - y = -1

300

simplify the expression 

(1-x) / (x-1) 

-1

300

Find the factors of 28x3y2 + 12x2y3 - 20x3y3

4x2y(7x + 3y -5xy)

300

Simplify: 

(x2 + 3x - 10) / (x-2)

(x + 5)

300

perform the operation:

x/3 + 5x/7

22x/21

300

Transform y = -2x + 2/3 in standard form

6x + 3y = 2

400

If the line passes through the points (0,5) and (5,0) what is its equation in standard form?

x + y = 5

400

A rectangular garden has an area of 9x2 - 12x + 4, find the length of its sides.

(3x - 2) and (3x - 2)

400

If the same number is added to both numerator and denominator of the fraction 7/9 , the result is 8/9 . What is the number? 

1

400

What is 1/2 when divided by 1/4?

2

400

A square plywood platform has a perimeter of 9x-35 feet, if x represents the length of its side how long is the side?

7 feet

500

Express x3 - y3 in factored form.

(x - y) (x2 + xy + y2)

500

Factor completely  x4 - 16

(x + 2) (x - 2) (x2 + 4)

500

Three years ago, Aiko’s age is one-half of the age she will be in 6 years. How old is she now?

12 years old

500

There are two numbers whose sum is 48. One number is one-third of the other. What are the numbers?

12 and 36

500

Juan has a jar containing 40 coins composed of only 5piso and 10piso coins. If the total amount is 275 pesos how many 10piso are there in the jar?

15 10piso coins

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