Answer:
-7 = -3x + b
Step-by-step explanation:
i'm guessing because you have not provided a visual so i can not determine the B.
Answer:
The outlier is $985
Step-by-step explanation:
All the other numbers are very high/expensive. This number is low.
Let
x---------> <span> josh"age
y--------> </span><span>autumn' age
we know that
x+y=88--------> y=88-x---------> equation 1
(x-9)=4*(y-9)--------> equation 2
substitute equation 1 in equation 2
(x-9)=4*(88-x-9)
x-9=4*(79-x)
x-9=316-4x
x+4x=316+9
5x=325
x=65
the answer is
</span>josh"age is 65 years
Answer:
A
Step-by-step explanation:
slope= y/x
so 42/82= 21/41
