A positive real number is 4 more than another. When -8 times the smaller is added to
1 answer:
Answer:
Step-by-step explanation:
x = y+4
x > y
x² - 8y = 61
(y+4)² - 8y = 61
y² + 8y + 16 - 8y = 61
y² + 16 = 61
y² = 45
y = √45 = 3√5
x = y+4 = 4+3√5
3√5 and 4+3√5
You might be interested in
B. 24 square meters. Length times width times height
80*10=800
answer is 800 clips
Answer:
^(3)+7x^(2)+4x-12
Step-by-step explanation:
If i could see the paper i prob. could help cause i am really good in scienc and biology
(x-4)^2+(y-0)^2=3^2 is the answer
