<span>5y = 10x - 15
y = -5x - 3
so slope = -5
x - intercept when y = 0
</span> -5x - 3 = 0
-5x = 3
x = -3/5
(-3/5, 0)
y - intercept when x = 0 then y = -3 (0,-3)
answer
slope = -5
x-intercept (-3/5, 0)
y-intercept (0, -3)
Answer: m∠HIJ = m∠IHK because they are alternate interior angles
Step-by-step explanation:
Answer:
$0.12/pencil
Step-by-step explanation:
The cost per pencil would be the unit cost or the slope of the given line.
Let's choose the point on the line (200, $24). Note that the graph passes through (0, 0) as well. Then the slope = unit cost per pencil is
m = rise / run = $24/200 pencils = $0.12/pencil
sqrt (21) = sqrt(3)*sqrt(7)
is an irrational number
it cannot be simplified
it can be approximated
sqrt (21) is approximately 4.582575695.......
