Convert the following equation into standard form.
3x
y = -x +
-
+4
[?]x +[ ]y = []

Which of the following shows the length of the third side, in inches, of the triangle below

The high temp today was 62°. when nighttime comes, the temp will drop 40°. by 4am the temp will drop an additional 40°. what is the temp at 4am?

Identify the percent of change as an increase or a decrease. 75 people to 25 people response - correct increase decrease question 2 find the percent of change. round to the nearest tenth of a percent.