Chapter 1: Q .65 (page 24)

If $(3, b)$ is a point on the graph of $y = 4 x + 1$ , what is $b$ ?

Short Answer

Expert verified

The value of $b$ is $13$ .

Step by step solution

Given information

The given point is $(3, b)$ .

The given equation is $y = 4 x + 1$ .

Determine the value b.

Since the point $(3, b)$ is on the graph of the equation $y = 4 x + 1$ , the coordinates of the point satisfy the equation.

Substitute $x = 3$ and $y = b$ into the given equation.

$\begin{array}{rcl} b & = & 4 (3) + 1 \\ = & 12 + 1 \\ = & 13 \end{array}$

Write the conclusion

The value of $b$ is $13$ .

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If $(3, b)$ is a point on the graph of $y = 4 x + 1$ , what is $b$ ?

Short Answer

Step by step solution

Given information

Determine the value b.

Write the conclusion

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If (3,b)is a point on the graph of y=4x+1, what is b?

Short Answer

Step by step solution

Given information

Determine the value b.

Write the conclusion

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Calculus

Discrete Mathematics

Geometry

Statistics

Probability and Statistics

Applied Mathematics

Study anywhere. Anytime. Across all devices.

If $(3, b)$ is a point on the graph of $y = 4 x + 1$ , what is $b$ ?