Answer:
same
Step-by-step explanation:
Use the method of simultaneous equations and you can solve it. Once you do that you should get (-4,9)
C. volume
a pint is a unit of fluid volume equal to one-eighth of a gallon
Answer:
17.5 miles per hour
Step-by-step explanation:
A boat travels upstream on a Mississippi river for 3.5 hours
The return trip takes 2.5 hours
The boat travels 2 miles per hour faster downstream
Let y represent the speed that was travelled upsteam
3.5y = 2.5(y + 2)
3.5y = 2.5y + 5
3.5y - 2.5y = 5
y = 5
Therefore the distance travelled by the boat upstream can be calculated as follows
= 3.5 × 5
= 17.5 miles per hour
Answer:
y=5x-23
Step-by-step explanation:
Slope-intercept form is: 
'm' is the slope.
'b' is the y-intercept.
<h3>What we know:</h3>
- We are given the slope of 5.
- We are given a coordinate. (5,2)
<h3>What we need to do:</h3>
- We will use the coordinate and the slope to complete the equation.
<h3>Solving The Equation:</h3>
We are already given the slope of five. So, m = 5.
We are given a coordinate. So, to solve the y-intercept, we will use:
x = 5
y = 2
So, the y-intercept should be -23.
<h3>Your answer should be:</h3>
