Answer:
D) All real numbers greater than or equal to -1
Step-by-step explanation:
The range is at least -1
Answer:
The equation of this line would be y = 3x + 2
Step-by-step explanation:
In order to find this equation we must first find the slope of the original line. The original slope (the coefficient of x) is -1/3, which means the new slope will also be 3 because perpendicular lines have opposite and reciprocal slopes. Now, we can use this slope along with the point in point-slope form to find the equation of the line.
y - y1 = m(x - x1)
y - 5 = 3(x - 1)
y - 5 = 3x - 3
y = 3x + 2
Answer:
1. 70
Step-by-step explanation:
2. 105
Assuming by "20111" you mean 2011.
The difference in years is 2011 and 1990 is 21 years.
In 21 years the rate of change was "-$1850" (44,450 - 6,300).
Furthermore, this can be divided by 21 to get the AVERAGE rate of change in 1 year
21 years / -1850 = -$88.096 (3 DP)
Answer:
5 feet 0 inches is ur answer( first option)
Step-by-step explanation:
20 gives 12 ft
X gives 3 ft
X = 20/4
X = 5
5 feet 0 inches
