Answer:
1,000 miles
Step-by-step explanation:
Maybe? Let me know if this helped
F(-5) just means that your substituting the number -5 for every x value. So if you have x+1 this would be -5+1 which is -4
Answer:
x + 7у = 23 3х + 14у = 48
Step-by-step explanation:
x + 7у = 23 3х + 14у = 48
Answer:
supplementary angles
Step-by-step explanation:
they are on the same line, so they sum up to 180°