Answer:
35x + 14
Step-by-step explanation:
multiply in the brackets
5x × 7 = 35x
(+)2 × 7 = (+)14
Answer:
55
Step-by-step explanation:
Number 2:
To solve the quadratic equation by using the factorization method;
We note here that the factors of 8 that can also add up to -6 are -4 and -2.
Therefore we'll have;
Therefore, we now have;
To solve the quadratic equation by using the quadratic equation formula, we would have;
Therefore, using the quadratic equation formula, we also have;
Answer:
Option A is the correct option.
Step-by-step explanation:
Domain is the set of all inputs
Arrange them in ascending order:
= { - 5 , - 3 , 1 , 2 , 6 }
Hope I helped!
Best regards! :D
Answer:
angle 2=120°
angle 1=60
Step-by-step explanation:
70+50=120
or
180-(70+50)=60
angles on a straight line add up to 180°
180-60=120