(01.01 HC)Point P on the number line shows Lara's score after the first round of a quiz: A number line is shown from negative 8 to 0 to positive 8. There are increments of 1 on either side of the number line. The even numbers are labeled on either side of the number line. Point P is shown on 3.

In round two, she lost 4 points. Which equation shows how many total points she has at the end of round two?

3 + 4 = −1, because −1 is 4 units to the left of 3

3 + (−1) = −4, because −4 is 1 unit to the left of 3

3 + 1 = −4, because −4 is 1 unit to the left of 3

3 + (−4) = −1, because −1 is 4 units to the left of 3

try soting them out first

step-by-step explanation:

55.44 inches

step-by-step explanation:

part a. assuming a perfectly linear relationship, we can find the slope from the first two data points.

slope = m = (change in rainfall)/(change in years)

= (61.80 -62.33)/(2005 -2004) = -0.53/1 = -0.53

then the point-slope form of the equation of the line can be written as

y = m(x -h) +k . . . . . m = -0.53, (h, k) = (0, 62.33)

y = -0.53x +62.33 . . . x = years after 2004

part b. in 2017, x = 2017 -2004 = 13. then the predicted rainfall is

y = -0.53·13 +62.33 = 55.44 . . inches

the predicted rainfall in 2017 is 55.44 in.

=

x=0.8898305 is the answer to that equation