The answer would be $2.70
Answer:
Read Below
Step-by-step explanation:
we can represent a function using a graph. Graphs display many input-output pairs in a small space. The visual information they provide often makes relationships easier to understand. We typically construct graphs with the input values along the horizontal axis and the output values along the vertical axis.
The vertical line test can be used to determine whether a graph represents a function. A vertical line includes all points with a particular
x
value. The
y
value of a point where a vertical line intersects a graph represents an output for that input
x
value. If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because that
x
value has more than one output. A function has only one output value for each input value.
Hey!
Your answer is solved below/above idk wherever just see in the picture.
Answer:
300 SUVs were sold.
210 Passenger cars were sold.
Step-by-step explanation:
Let S denote the amount of SUVs sold and let P denote the amount of passenger cars sold.
The total amount of vehicles sold was 510, so:
![S+P=510](https://tex.z-dn.net/?f=S%2BP%3D510)
90 more SUVs were sold than passenger cars. In other words:
![S=90+P](https://tex.z-dn.net/?f=S%3D90%2BP)
We know have a system of equations. We can solve it buy substituting the second equation into the first. Thus:
![90+P+P=510](https://tex.z-dn.net/?f=90%2BP%2BP%3D510)
Combine like terms:
![2P+90=510](https://tex.z-dn.net/?f=2P%2B90%3D510)
Subtract 90 from both sides:
![2P=420](https://tex.z-dn.net/?f=2P%3D420)
Divide both sides by 2:
![P=210](https://tex.z-dn.net/?f=P%3D210)
So, the 210 passenger cars were sold.
This means that 210+90=300 SUVs were sold.
And we're done!
Answer:
The standard number is greater than one. Negative means it's going to be .xxx