Answer:x^2−y^2+4x−6y−5
Step-by-step explanation:
Answer:
B) perpendicular
Step-by-step explanation:
i graphed them
Y=30x.
Whatever the number of months is you times by 30, the amount she added each month. If she had started with a certain amount you would add that to the equation. Y is the total money in the account.
Answer:
x = 7cm
Step-by-step explanation:
25% chance or 4/6 that is probablility
