Let
x------> Cathy's<span> ages
</span>y------> Tony's ages
we know that
x+y=65-----> x=65-y-----> equation 1
y-8=(2/5)*(x-8)-----> equation 2
substitute equation 1 in equation 2
y-8=(2/5)*(65-y-8)---> y-8=22.8-0.4y----> y+0.4y=22.8+8
1.4y=30.8-----> y=22
x=65-y-----> x=65-22----> x=43
the answer is
Cathy's ages is 43 years
Tony's ages is 22 years
I think the answer may (0,0). This is just a guess
Hey there the answer is,
<span>The Greates Common Factor (GCF) is: 7
</span>
Hope I helped!!!<3
Answer:
y = -3x + 7
Step-by-step explanation:
when they are parallel, they always have the same slope.
The answer is b. 2. It is 2, because -10 plus 4 is -6. Then -6 plus 8 is 2.
