Answer:
Step-by-step explanation:you take the biggest number on the graph and then you subtract the smallest number from it so if the biggest was 5, and the smallest was 3, you would do 5-3=2 and then 2 is your range
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5x=x-9 and 4x-10y=8
lets graph that on desmos cause I'm too lazy to subsitute it .
it has one answer
Monday: 7.25
Tuesday: 6.75
Wednesday: 5.2
Thursday: 6.1
Hope this helps :)
Photo attached.
2,10 2,0
2,7 -4.7
Step-by-step explanation:
-(2x+1) ,6x-8x=-2x,+1-2=1
