Answer:
Step-by-step explanation:
It’s nothing
Help me and I’ll help you
Answer:
Linear
Step-by-step explanation:
Add 2
x and x
.
y
=
3
x
+
9 A linear equation is an equation of a straight line, which means that the degree of a linear equation must be 0 or 1 for each of its variables. In this case, the degree of variable y is 1 and the degree of variable x is 1
.
Answer:
A) -10°F
Step-by-step explanation:
Given that:
Boiling point of water gets affected when there is a change in the elevation.
Expression to represent the temperature i.e. boiling point w.r.to altitude 
is given by the equation:
Temperature in 
= 
Given that, the altitude, = 5,000 feet
To find:
The number of degrees Farenhite at which the boiling point of water will change.
Solution:
Here, we are given the expression:
Temperature in =
And value of altitude, = 5,000 feet
Let us put the value of in the equation and let us find the value of temperature in .
Temperature in =
Therefore, the answer is:
A) -10°F
All real numbers less than 20 has been represented by the graph.
Option B is correct.
Step-by-step explanation:
The graph shown on the number line has unfilled circle on 20 and moves towards the left side of number line.
The unfilled circle shows that 20 is not included
While the graph moving towards left indicates that the numbers are decreasing and are less than 20
So, All real numbers less than 20 has been represented by the graph.
Option B is correct.
Keywords: Solving inequalities
Learn more about Solving inequalities at:
#learnwithBrainly
