1.X - 3=0
A.4
B.2
C.0
D.3
E.1
2.X - 15=20
A.35
B.45
C.15
D.10
E.5
3.X - 10=90
A.90
B.100
C.110
D.70
E.80
5.X + 7 =20
A.15
B.20
C.13
D.7
E.14

Which one is the correct answer, and why?

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)