Answer:
<h2>1</h2>
Step-by-step explanation:
⅓ - (-⅔)
= 1/3 + 2/3
= 3/3
= 1
Answer:
45
Step-by-step explanation:
Replace everything in the equation that has a x to -3:
f(-3)=3(-3)^2-4(-3)+6
Square the -3:
f(-3)=3(9)-4(-3)+6
Multiply/Distribute
f(-3)=27+12+6
Add:
f(-3)=45
Hope this helps!
If B=0, equation become Ax+C=0 or x=-C/A
since x is constant for the whole line, it is a vertical line, and the slope of L is ∞
