Answer:
1. m = 65°
x = 30°
2. x = 40°
Step-by-step explanation:
1. Since the figure is an isosceles triangle, m = 2x - 5
180 - 50 = 130 (Total degree for both m and 2x - 5)
130 ÷ 2 = 65 (m and 2x - 5 angle degrees)
65 - 5 = 60 (2x)
2 x = 60°
x = 60 ÷ 2 = 30°
2. I forgot the parallel rule for question 2, but I think X and 40° is parallel to each other?
Answer:
−
54
7
Step-by-step explanation:
Pasos de la solución
(−1/9)÷6/7=
Divide −
9
1
por
7
6
al multiplicar −
9
1
por el recíproco de
7
6
.
−
9
1
×(
6
7
)
Multiplica −
9
1
por
6
7
(para hacerlo, multiplica el numerador por el numerador y el denominador por el denominador).
9×6
−7
Realiza las multiplicaciones en la fracción
9×6
−7
.
54
−7
La fracción
54
−7
se puede reescribir como −
54
7
extrayendo el signo negativo.
−
54
7
Answer:
B
Step-by-step explanation:
y intercept is 2 and the slope -3/1 and it is shaded under so it is also less than but not equal to because it is dotted
