2. when sarah planted her tomato plant, it grew 3 inches in
one week. after 5 weeks, the plant was 23 inches tall.
assume the relationship is linear. find and interpret the rate
of change and the initial value.

Step-by-step explanation:

the plant grows 3 inches in 1 weekso in 5 weeks, it will have grown

(5 * 3) = 15 inches...but it was 23 inchestherefore, the initial value of the plant was (23 - 15) = 8 inches

another words, when she planted the plant, it was already 8 inches tallit then grew 3 inches per week.

ur equation would be : y = 3x + 8with 3 being the slope(or rate of change) and 8 being the initial value (or the y intercept)

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq