Answer:
x = 8 degrees
Step-by-step explanation:
The thing in red says "vertically opposite"
Answer:
graph as illustrated
Step-by-step explanation:
4y = - 8x + 12 ..... both side divided by 4 to simplify the equation
y = -2x + 3
find two points on the line
x = 0, y = 3 .... (0,3)
x = 1, y = 1 ..... (1,1)
Answer:
A - Here is your answer that you asked without clues
Domain: (-6, 0, 3) Range: (-9, -7, 3, 5)
Answer:
56 students are in band
Step-by-step explanation:
Since 75% is basically 3/4, you should find first how much people are in 1/4 or 25%.
You can do this by dividing 42 and 3
42 divided by 3 = 14
You can check your answer because there are 42 students who play wind instruments and 14 + 14 + 14 = 42
Then you add another 14 to 42 since the students who play wind instruments are only 75%
42 + 14 = 56
56 students are in band