The number that is 75% of one less than a number n. As an expression THX i Promise to mark you brainliset

x =

Step-by-step explanation:

It's given in the question that '' The number is 75% of one less than a number n"

Let the number is 'x'.

One less than a number 'n' will be = (n - 1)

75% of one less than a number will be = 75% of (n -1)

                                                                =

                                                                =

Therefore, the desired expression to get the number 'x' will be,

x =

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest

no ,sorry if you needed it but you can ask and try to see if any one will anwser ,

step-by-step explanation:

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