Answer:
Total of 9 lengths of 4 inches can be taken out from a board of 3 feet
Step-by-step explanation:
length of board in feet = 3 ft
As
1 ft = 12 inches
So
Length of board in inch = 
= 36 inches
Let no of 4 inches length be = x
The equation become
Total of 9 lengths of 4 inches can be taken out from a board of 3 feet
Answer:
y = 4x + 1
Step-by-step explanation:
1. Solve given equation for y
4x-y=2
4x=y+2
y=4x-2
2. Parallel in linear equations means the new line will have the same slope, so your new equation so far is
y=4x+b (formula being used is linear function y=mx+b)
3. (-1,-3) is a coordinate (x,y), so plug those values in for x and y so the only variable in your equation is b, the y-intercept
-3=4(-1)+b Solve for b
-3=-4+b
1=b
4. Rewrite your new equation with the m and b you now know
y=4x+1
Answer:
$890,611.35 :)
Step-by-step explanation:
First, we determine the equation.
Y=263,000(1+0.05)
890,611.35
Answer:
(0,7)
Step-by-step explanation:
The range of a function on a graph can basically be described as the vertical bounds for that graph. Since the graph does not go below y=0 and does not go above y=7, you can say that the range is (0,7).
