Y=2x+3
put x =0 onetime then y=3
now put y =0 2x+3
x= -3/2
Answer: option B
This is because you have to work out the range of both periods
The range is the highest number - the lowest number
Range for period 1: 92-81=11
Range for period 3:92-74=18
As you can see the range for period 3 is 7 points greater than period 1 therefore the answer is the second option ( option B)
Hope this helped
The equation to represent the number of people that can attend the event will be 18500 +/- 1200.
<h3>How to calculate the value?</h3>
Based on the information, equation to represent the number of people that can attend the event will be 18500 +/- 1200.
The maximum number will be:
= 18500 + 1200
= 19700
The minimum number will be:
= 18500 - 1200
= 17300
Learn more about equations on:
brainly.com/question/13763238
#SPJ1
H, it's asking for the total amount of money spent. so you add.
39 x 5 = (30 x 5) + (9 x 5) = 150 + 45 = 195
He did not change the sign of operation when 28 crossed the equals sign.
