Step-by-step explanation:
This is the answer that you want
t=9/4
m=1.95
Answer:
Slope (m) = -5/7
Step-by-step explanation:
Given: Points (-2, 4) and (5, -1)
Here we have to use formula to find the slope.
Slope = (y2 - y1)/(x2 - x1)
Here x1 = -2, y1 = 4, x2 = 5 and y2 = -1
Plug in the given values into the formula, we get
Slope = (-1 - 4)/(5 -(-2))
= -5/(5 +2)
= -5/7
Slope (m) = -5/7
Thank you.
Answer:
Plot these points and connect with a line: (4, 5) and (-1, -5)
Step-by-step explanation:
For the values of x needed, just put it into the formula.
The values of x needed are: -1 to 4.
Input any values from -1 to 4.
y = 2*-1 - 3
y = -2 -3
y = -5
y = 2*4 -3
y = 8-3
y = 5
Plot these points and connect with a line: (4, 5) and (-1, -5)
Answer:
R=$1.75 B=$1.50
Step-by-step explanation:
35r+10b=X
b is 10
r is 5
X=3.25$
Answer:
20 weeks
Step-by-step explanation:
This question, luckily, can be solved with a very simple algebraic expression.
Let w = the amount of weeks.
So from here, we need to divide both sides by 25 to get w by itself: 
Therefore, it will take Aubree 20 weeks to have enough money to buy the computer.
