Answer:
The slope is 1
Step-by-step explanation:
Equation of the line:
y = x + 19
Answer:
Vertical angles are congruent.
Step-by-step explanation:
Vertical angles are opposite angles formed by intersecting lines, and are always congruent.
Answer:

Now since we have the same units for the scale model and the real one we can find the scale factor like this:

And we can conclude that the scale factor is 1:8 and that represent that the real object is 8 times larger than the scale model
Step-by-step explanation:
For this problem we know that the scale model had a widthof 6 inches. And the actual model has a width of 4ft. First we need to convert the 4ft to inches and we got:

Now since we have the same units for the scale model and the real one we can find the scale factor like this:

And we can conclude that the scale factor is 1:8 and that represent that the real object is 8 times larger than the scale model
Answer:
f(x) = 0.99x + 0.3
Step-by-step explanation:
f(x) = 1.29 + 0.99(x - 1)
Distribute
f(x) = 1.29 + 0.99x - 0.99
Combine like terms
f(x) = 0.99x + 0.3
Answer:
If its supposed to be simplify it will be -7 . If your finding the derivative it is 0.
Step-by-step explanation: