Answer:
Julie's share of the profits is (6/16)($4000) = $1500
Step-by-step explanation:
Write and solve an equation of ratios:
Jane's contrib. $10000 10
---------------------- = -------------- = ------ .
Julie's contrib. $6000 6
Adding 10 and 6 together, we get 16.
Julie's share of the profits is (6/16)($4000) = $1500. Jane would take (10/16)($4000), or $2500.
Answer:
y=2x-3
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept
y=2x-3
Answer:
middle
Step-by-step explanation:
<span>Evaluate the expression 5a + 5b. Let a = -6 and b = -5.
n = 5a + 5b
n = 5(-6) + 5(-5)
n = -30 + -25
n = -55
Hope this helps
</span>
Answer:
x = -8
y = 7
Step-by-step explanation:
5x + 7y = 9
2x - 3y = -37
1.) First, multiply each side to match either y-values or x-values. (In this example, we'll use match x-values)
10x + 14y = 18 (multiplied by 2)
10x - 15y = -185 (multiplied by 5)
2.) Then, subtract the entirety of one equation to isolate the y-value.
10x + 14y = 18
-10x + 15y = 185
3.) Add and subtract values and divide to find y.
29y = 203
y = 7
4.) Plug-in y to solve for x into one equation, or repeat steps 1-3.
15x + 21y = 27
14x - 21y = -259
29x = -232
x = -8
