Solving y+2x < 4x-3 for y would lead to y < 2x-3. You subtract 2x from both sides of the original inequality to get to this result.
To graph y < 2x-3, you first graph y = 2x-3 which is a straight line that goes through (0,-3) and (1,-1). This line is a dashed or dotted line as solutions are not found on the boundary. The shaded region is below the dashed/dotted boundary line to indicate where the solution set is.
To summarize: the graph is a dashed line through (0,-3) and (1,-1) with the shading below the dashed line
The answer is between A and B. It will depend on how those graphs look as to which is the final answer.
Answer:10.2
Step-by-step explanation:
Answer:
y=-3/4x +11.25
Step-by-step explanation:
You keep the -3/4x the same because it is also your slope so that the graphs never touch. But to get it to cross the point (3,9) you need to move the graph up. Also known as shifting the graph. You would change the y-intercept and follow the constant slope to check whether the point is on the graph. You do it a couple times with different y-intercepts to find the correct graph. :3
Answer:
<u>C</u><u>.</u><u>)</u><u> </u><u>8</u><u>.</u><u>0</u><u>%</u>
Step-by-step explanation:
8.60/7.92= 0.68
0.68/8.60=0.079 which rounds up to 0.08
0.08= <u>8.0%</u>
B. The data set is skewed to the left.
