Simple Equations
Two angles are complementary. One angle measures 32°. What is the other angle?
Answer: 58°
(Because complementary angles add to 90° → 90 − 32 = 58)
Algebra: What is the slope-intercept of a linear equation
Algebra: y= mx + b
Find the slope: 2(3x - y) = -10
3
Solve the equation:
|x|-6=4
x = 10 or x = -10
Favorite #
27
Two angles are supplementary. One angle is 117°. What is the other angle?
Answer: 63°
(Because supplementary angles add to 180° → 180 − 117 = 63)
Write the following equation in slope-intercept form: 5(x + 2y) = 20
y = -1/2x + 2
What is the slope of the following equation:
2x + 2y = 8
slope = -1
What is the absolute value of 21
21
Mr. Bway was born in what state
MA
Two vertical angles are labeled 3x+5 and 5x−15. Find x and the angle measure.
35∘
Solve: (3 - 3x)/7 = 6
x = -13
Solve the system using substitution:
y=x+2y
2x+y=8
(x,y)=(2,4)
How many years has he been a coach?
11
Two complementary angles are x+12 and 2x−6. Find both angles... sponge
67
JK
40 and 50
Solve the system using elimination:
x+y=10
x−y=2
(x,y)=(6,4)
Favorite Athlete OAT?
TB12
Solve: 21 + x = 2(x - 6)
x = 33
What is a linear pair of angles and what do they sum to?
Two adjacent angles that form a straight line (add to 180°)
simplify: 4h2k - 4hk2 + 2k2 + 7hk2 - 3h2k - 3hk2
2hk + 4k
What's the slope of the line passing through (3,9) (5,4)
slope: -5/2
ANYTHING TO THE ZERO POWER =?
1
Favorite Artist?
Drake