translate to a system of equations and solve Molly is 4 years is younger than heidi in 3 years Heidi will be ticw as old as Molly. how old are they now?

At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this and thousands of other questions.

A community for students.

translate to a system of equations and solve Molly is 4 years is younger than heidi in 3 years Heidi will be ticw as old as Molly. how old are they now?

Mathematics
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this and thousands of other questions

\[Molly + 4 = Heidi\] \[2*(Molly + 3) = Heidi + 3\] Can you solve it on your own?
no
you know from the first statement/equation, that Heidi = Molly + 4 . I you substitute this into the second Equation it looks like this: \[2 * (Molly + 3) = (Molly + 4) + 3\] So now you can solve for Molly and plug it back into either the first or the second equation...

Not the answer you are looking for?

Search for more explanations.

Ask your own question

Other answers:

so it is 6 and 11
I don't think so, because it was said that Molly is 4 years younger than Heidi, and 11-6=5 should be 4!!
then how old are they now??
You got Heidi's age correct. Review your work and see if you made an arithmetical error.
Actually you did not get heidi's age right. They are both wrong.
Do this one over and see what you get. 2 * (Molly + 3)= (Molly +4)+3 What did you get for Molly?
Let M= Mollly, so that it will look like this: 2(M+3)=(M+4)+3
Solve for M
The solution is for their age now.
2 and 6???
Lets see where you are going with this. starting with the eequation 2(M+3)=(M+4)+3 Remove paren' 2M+6=M+4+3 consolidating like terms 2M+6=M+7 do we agree thus far?
Next step is to subtract 1M and 6 from both sides of the equal sign. 2M-M+6-6=M-M+7-6 Consolidating similar terms Now you have Molly's age!
What did you get when you combined the terms of the equation?
Have you reached the point where you discovered your previous error?
so it is one and five?????
Absolutely it checks out.
Anything about the solution method that you haves questions or comments ??
it is 1 and 5??? did i get it right???
yes, it it - you got the right answer.

Not the answer you are looking for?

Search for more explanations.

Ask your own question