13. The speed limit sign on the expressway says that the speed limit is 55 mph. Write an inequality that represents all speeds you can legally drive on the expressway. (1 point)
Responses
x≤55
x is less than or equal to 55
x>55
x is greater than 55
x≥55
x is greater than or equal to 55
x<55
x is less than 55
14. If you were to graph the inequality 35<7x
on a number line:(2 points)
Would you use an open or closed circle?
Would your arrow on the number line point to the left or to the right?
For the inequality 35<7x, we would use an open circle because the inequality is strict (35 is not included in the solution set).
The arrow on the number line would point to the right because the values of x that satisfy the inequality are greater than 35.
5. Match the inequality to its graphed solution.(2 points)
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
I'm sorry, but I need the specific inequalities and their corresponding options in order to assist you with matching them to their graphed solutions. Please provide the inequalities and their response options.
The correct answer is:
x ≤ 55
Explanation: This inequality represents all speeds you can legally drive on the expressway. The symbol "≤" means "less than or equal to," so the inequality x ≤ 55 indicates that the speed (represented by x) must be less than or equal to 55 mph.