System of equations to be solved simultaneously
Answer:
Make use of the fact that as long as
and
:
.
.
.
Step-by-step explanation:
Assume that
and
.
Make use of the fact that
and
to rewrite the given expression as a combination of
and
.
.
Since
:
.
Substitute this equality into the expression:
.
By the Pythagorean identity,
. Rearrange this identity to obtain:
.
Substitute this equality into the expression:
.
Again, make use of the fact that
to obtain the desired result:
.
Answer:
I believe the answer is c
Step-by-step explanation:
What i got tho was... 3x-5y=-20
Answer:
They paid $4.00 per ticket
Step-by-step explanation:
<u>Step 1: Convert words into an inequality</u>
A family buys 6 tickets to a show. They also pay $3 parking fee. They spend $27 to see the show.
6t + 3 = 27
<u>Step 2: Solve for t/tickets</u>
6t + 3 = 27
6t + 3 - 3 = 27 - 3
6t / 6 = 24 / 6
t = 4
Answer: They paid $4.00 per ticket
The denominator would be is 2-1