The third set is equivalent to
2x + y = 2
2x + y = -2
clearly inconsistent.
Answer:
last one - 4/-2
Step-by-step explanation:
two minus(-) becomes a plus(+)
$7 is the correct answer for *per hour*, as 9-2=7. Notice how it says how much did you earn last year, implying total earned. How many hours did you work last year?
Answer:
Dog
Step-by-step explanation:
This seems to be a Chihuahua breed of a dog
This is a special 60-30-90 triangle, and the angle measure of x is