The parent linear function is y = x
A reflection in the x-axis is denoted by - f(x), so the answer is false
X=first number
y=second number
x=y+5
3x+2y=30
3(y+5)+2y=30
3y+15+2y=30
5y+15=30
5y=30-15
5y=15
y=3
x=3+5
x=8
Answer:
The fractional probability of getting 2 heads is 1/4.
9 years * 5% = 45%
300,000 * 45 = 13,500,000
13,500,000 / 100 = 135,000 people
300,000 + 135,000 = 435,000 people after 9 years
