Answer:
A. -1/4
Step-by-step explanation:
The line is going down making the slope negative and doing rise over run the slope is -1/4.
= 1/-4 = -1/4
Answer:7/8 of an inch
Step-by-step explanation: 1 and 1/4 inch is 5/4 inches, which can be converted into 10/8
10/8-3/8=7/8
Answer:
<em>ab+bc+ca=0</em>
Step-by-step explanation:
We are given:

xyz=1
Separating equations:


Solving the first equation for x:

Solving the second equation for y:

Substituting in
xyz=1:

Adding the exponents:

Since
:

The base is z on both sides so we get rid of them:

Multiplying by ab:
bc+ac+ab=0
Reordering:
ab+bc+ca=0
C.r b.g and a a.w those are the answers for your homework. bye peace
Move every dot to the left 2 and 4 down