
The graph of p(x) = 5x + 3, where is?
A. A Ray
B. A parabola
C. A line segment
D. A line
Answer
534.6k+ views
Hint: Draw a graph of a given function by assuming values of x and substituting in function to get values of y and using both x and y values plot the graph in x-y coordinate.
Complete step-by-step answer:
Given,
p(x)=5x+3
On observing carefully, we come to know that it’s the equation of the type:
y= mx + c
And we see it’s a linear equation in two variables we can denote those variables in x – axis and y - axis.
If we want to do cross check, we can simply put the real value of x we will always get the real value of y
The value of x and y will denote the coordinate on joining that coordinate we will be given a straight line.
Now let's check it on a graph when x = -1 then y = -2 and when x = -2 then y = -7 plot these points on the graph and check what it is.
Yes, it is a straight line.
Note: Whenever you strike with this type of problem, always think about the degree of the variable. If it is 1 then it must be a straight line otherwise use various methods for checking the graph and get the results.
Complete step-by-step answer:
Given,
p(x)=5x+3
On observing carefully, we come to know that it’s the equation of the type:
y= mx + c
And we see it’s a linear equation in two variables we can denote those variables in x – axis and y - axis.
If we want to do cross check, we can simply put the real value of x we will always get the real value of y
The value of x and y will denote the coordinate on joining that coordinate we will be given a straight line.
Now let's check it on a graph when x = -1 then y = -2 and when x = -2 then y = -7 plot these points on the graph and check what it is.

Yes, it is a straight line.
Note: Whenever you strike with this type of problem, always think about the degree of the variable. If it is 1 then it must be a straight line otherwise use various methods for checking the graph and get the results.
Recently Updated Pages
Master Class 11 Business Studies: Engaging Questions & Answers for Success

Master Class 11 Accountancy: Engaging Questions & Answers for Success

Master Class 11 Computer Science: Engaging Questions & Answers for Success

Master Class 11 English: Engaging Questions & Answers for Success

Master Class 11 Social Science: Engaging Questions & Answers for Success

Master Class 11 Economics: Engaging Questions & Answers for Success

Trending doubts
A boat goes 24 km upstream and 28 km downstream in class 10 maths CBSE

Why is there a time difference of about 5 hours between class 10 social science CBSE

The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths

What is the full form of POSCO class 10 social science CBSE

Change the following sentences into negative and interrogative class 10 english CBSE

Fill the blanks with proper collective nouns 1 A of class 10 english CBSE
