X is greater than or equal to 5
The car is driving at 70 miles per hour which is above the speed limit on the highway
<h3 /><h3>Linear equation</h3>
A linear equation is in the form:
y = mx + b
where y, x are variables, m is the slope of the line and m is the y intercept.
Let y represent the distance in miles and x represent the time in hours. Hence:
- Using the points (0, 0) and (3, 200)

Bob speed limit is 66.7 miles per hour
Given a car by y = 70x. The car is driving at 70 miles per hour which is above the speed limit on the highway
Find out more on linear equation at: brainly.com/question/14323743
Create an equation. Since all of the angles of any triangle add up to 180 degrees, our equation will be:
7x+25+9x+25+5x+25=180.
Now, jus solve for x.
Combine like terms
21x+75=180
Subtract 75 on both sides to further simplify.
21x=105
Finally, divide both sides by 21 to isolate x.
X=5
Hope this helps!
3/8+1/8= .5
.5-1/3=.1666
.1666+1/4=0.4166
.4166= 2083/5000
You have to simplify the expression. Evaluate the power which would be your square root (2). So 5×5=25 then add 3 to 25 and the answer will be 28.