Answer:
She drove 3 hours
Step-by-step explanation:
Leslie drove 2/3 of the 4 1/2 hours trip. To determine how long she drove, multiply these numbers together.
2/3 * 4 1/2
We need to change the second number to an improper fraction
4 1/2 = (2*4 +1)/2 = 9/2
2/3 * 9/2 = 9/3 = 3
She drove 3 hours
Expanded Notation Form:
7,000
+ 400
+ 20
+ 0
Expanded Factors Form:
7 × 1,000
+ 4 × 100
+ 2 × 10
+ 0 × 1
Expanded Exponential Form:
7 × 103
+ 4 × 102
+ 2 × 101
+ 0 × 100
Word Form:
seven thousand four hundred twenty
Y =mx+b Where m = slope And b = is y intercept Y=1/5x-4 Slope is 1/5Y intercept is -4
This equation has an infinite number of solutions, so it will be categorized as an identity.
Answer:
unlimited
Step-by-step explanation:
right on khan
The concept of the linear system, subtraction, and division is applied.
g is taken as a subject then the equation is .
It is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.
Given
x = 3g + 2 is a single linear variable equation.
Rearrange x = 3g + 2 to make g the subject.
Subtract 2 from the equation.Then
x - 2 = 3g
Divide the equation by 3. Then
Thus, g is taken as a subject then the equation is .
More about the linear system link is given below.