Determine the x-intercepts.
y=-xpower of 2- 2x+3

Helppp!!! ASAP

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?