
Let's find the slope of line passing through given points ~
Hence, slope of the line will be 1.
My best guess is the third one. Really sorry if I’m wrong.
Answer:
-2
Step-by-step explanation:
The slope of a line tells us how y responds to a change in x. If the slope is 2, it means that for every time x increases by 1, will will go up by 2.
We can calculate slope from a line, or with two given points. I used points (0,4) and (3,-2). Slope is the "Rise/Run."
The Rise: (-2 - 4) = -6
The Run: (3 - 0) = 3
Slope = Rise/Run = (-6/3) = -2
Answer:
A
Step-by-step explanation:
Using the sine ratio in the right triangle and the exact value
sin30° =
, then
sin30° =
=
=
( cross- multiply )
2x = 8 ( divide both sides by 2 )
x = 4
Answer:
a³ + 5c
Step-by-step explanation:
That would be, symbolically, a³ + 5c