The standard form is 21x-y-7=0
Answer:
depending on the fraction you are using, or the answer is impossible.
Step-by-step explanation:
any fraction, so to speak 0/10 is an impossible probability, or 0%
Answer:
It is a Non-Linear graph:
No solutions
Explanation: Any number you use, the equation of x + 7 will always be 2 more than x + 5