D because -50x is the amount you’re subtracting from the total
Degree is the value of the highest power of the variable, and hence in this case is 8
Yep! because there is no +,-, ect. sign. in total it is just one number
Answer:
Step-by-step explanation:
A shirt increased by 1/4 after the increase it was priced at £65 what was the original price of the T-shirt
Well the first thing you have to do is find the sum of the numbers given. 5.2 + 8.3 + 8.5+ 7.7+ 7.8= 37.5
the equation would now be 37.5+y/6 = 7.1
After this you multiply 7.1 by 6 which is 42.6 turning the equation to 37.5 + y = 42.6.
Then you subtract 37.5 from 42.6 making y =5.1
