Which line shows the first error in the solution? a number divided by 3 is four more than -11. what is the number? x/ + 4 = -11 (1) x/3 + 4 -4 = -11 -4 (2) x/3 = -15 (3) x/3 x 3 = -15 x 3 (4) x = -45 (5) a. line b. line 3 c. line 4 d. line 2

The first line.

If we let x represent "a number", then "a number divided by 3" is x/3. The denominator is missing on the first line.

Further, this "is 4 more than -11", so is = 4 + (-11). The constant 4 is on the wrong side of the equal sign in line 1.

The solution should be ...

... x/3 = 4 + (-11)

... x = 3·(-7)

... x = -21

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Check

-21 divided by 3 is -7. That is 4 more than -11.

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

answer: idk wbu

step-by-step explanation: umm..