Upward Bound - Mega Math Practice #2 - S19

Write an equation for the circle with a radius of 5 and a center located at (-1, 6).

(x + 1)^2 + (y - 6)^2 = 25

(x + 5)^2 + (y - 6)^2 = 1

(x - 1)^2 + (y + 6)^2 = 5

(x + 1)^2 - (y - 6)^2 = 5

Solve for x: x - 9.7 = -25.3

Text Input

-15.6

104 is 80% of what number?

Text Input

130

What is the slope of the line 3y - 9x = 36?

Text Input

3

Simplify: (3x - 2)(4x - 1)

12x^2 - 11x + 2

12x^2 + 11x - 2

7x^2 - 8x + 2

x + 2

Find the median: [6, 10, 6, 9, 8, 7]

Text Input

7.5

Solve for x: 4(x + 6) + 11 = 6(x + 7) - x

Text Input

-7

What is the mode? {10, 10, 9, 5, -6, 5, 9, 10}

Text Input

10

Solve the inequality: -x + 12 > 29. Answer must be an inequality with spaces. (Ex. x < 2, NOT x<2)

Text Input

x < -17

There is a sale for 20% off on a t-shirt your grandma wants to buy you for your birthday. The sale price is $15.98. How much was the original price of the t-shirt? Be sure to label answer correctly.

Text Input

$19.98

What is the square root of 169?

Text Input

13

Find the slope of the line that passes through the following points: (11, 4) and (-4, 6). Express as a simplified fraction.

Text Input

-2/15

Solve for y: -15 + 2y = 19

Text Input

17

Find the decimal equivalent of the following percent: 0.3%

Text Input

0.003

Find the point located exactly halfway between the points (-4, 32) and (66, 38)

(31, 35)

(62, 70)

(35, 6)

(70, -6)

Solve for x: 10 - x = -30

Text Input

40

Simplify: (x + 3)^2

x^2 + 6x + 9

2x + 6

x^2 + 9

x^2 + 9x + 6

Solve the equation: sqrt(4x) = 8

Text Input

16

-13 - (-19)

Text Input

6

Find the slope of the line that passes through the following points: (8, -10) and (10, -6)

Text Input

2

Are the lines y = 0.5x + 3 and y = -2x + 10 parallel, perpendicular, or neither?

perpendicular

parallel

neither

no way to tell

A new car has a sticker price of $22,500 before tax. With taxes, the total price comes out $25,200. What is the tax rate for this car? Be sure to label correctly!

Text Input

12%

Find the slope of the line that passes through the following points: (15, -7) and (18, 2)

Text Input

3

Solve for x: 8x - 2 = 2(x + 2)

Text Input

1

Are the lines y = 2x - 9 and y = 2x + 10 parallel, perpendicular, or neither?

parallel

neither

perpendicular

no way to tell

Simplify: -2(x + y) - 4x + 3. Be sure to include spaces (Ex. x + 2, not x+2)

-6x - 2y + 3

-6x + 2y - 3

-2x + 2y + 3

-6x + y + 3

Solve for x: 3x + 4 - 4(x + 2) = -12x + 6(x - 2). Express as a decimal.

Text Input

1.6

-9 - (-10) - 14

Text Input

-13

Simplify: (2x + y)(x + 3y)

2x^2 + 7xy + 3y^2

3x + 4y

2x + 7xy + 3y

3x^2 + 6xy + 3y^2

Solve for x: 27/x = 3

Text Input

9

What is the sum of the next three numbers in the sequence: 1, 3, 5, 7, 9, 11, ...?

Text Input

45