Answer:
y=-2x+9
Step-by-step explanation
you would subtract 2x on both sides resulting in y=-2x+9 and you have the answer. Your slope is is -2 and y-intercept is 9
-12 + 20 = 8
then divide the answer by -4
8/(-4) = -2
when you divide a negative number, the answer will be the opposite sign of the numerator
-2 is your answer
hope this helps
Answer:
Yes
Step-by-step explanation:
What is the question we need to answer? We got the information
Answer:
The range is the difference between the smallest and largest number within the group of numbers. so simply lists your numbers in the stem and leaf plot from smallest to largest and then find your largest number in the set and your smallest number in the set and subtract the two. Then there you have it ! The range of the stem and leaf plot
Step-by-step explanation: