Brian is given the following expression and is asked to solve the inequality and graph the solution on a number line. He made an error when solving. -x+ 2 <3
Complete the following steps to receive full credit for this question:
• A description of what Brian did wrong and what he should have done instead
. Your work solving the inequality
• The correct solution graphed on a number line
• The correct solution in set notation
• The correct solution in interval notation

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Urgent need asap △abc is similar to △xyz. also, side ab measures 6 cm, side bc measures 18 cm, and side xy measures 12 cm. what is the measure of side yz ? enter your answer in the box.

An engineer is going to redesign an ejection seat for an airplane. the seat was designed for pilots weighing between 120 lb and 161 lb. the new population of pilots has normally distributed weights with a mean of 125 lb and a standard deviation of 28.1 lb. a)if a pilot is randomly selected, find the probability that his weight is between 120 lb and 161 lb.the probability is approximately? b. if 36 different pilots are randomly selected, find the probability that their mean weight is between 120 lb and 161 lb. the probability is approximately? c. when redesigning the ejection seat, which probability is more relevant? . part (b) because the seat performance for a single pilot is more important. b. part (b) because the seat performance for a sample of pilots is more important. c. part (a) because the seat performance for a sample of pilots is more important. d. part (a) because the seat performance for a single pilot is more important.