)the temperature of a city changed by −24 degrees celsius over a 6-week period. the temperature changed by the same amount each week.

part a: write an expression to show the average change in the temperature of the city each week. (5 points)

part b: simplify the expression and explain, using words, what your answer means. (5 points)
wiret this out for 23 points

Step-by-step explanation:

Part A). The temperature of a city changed by (-24) degree Celsius.

Duration of this change = 6 week

Average change in the temperature of the city per week can be represented by the expression

Part B). By simplifying this expression,

Answer reveals that there is a change in the temperature of (-4) degrees per week.

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.