Answer:
-3
Step-by-step explanation:
The slope of a line can be calculated with the formula (y2-y1)/(x2-x1)
In this case we have:
(-4-(2))/(7-5)
(-6)/(2)
-3
Let me know if this helps!
Answer:
d it adds the two up and only mutiplys terris amount.
Sum of interior angles of a triangle = 180
so
<span>third angle = 180 - 78 - 49 = 53
</span>
It has reflection and rotation symmetry
Answer:
yes
Step-by-step explanation:
Graph the equation y = -3x + 3
Then graph the point (-1, 6).
If the line crosses the point, it is a solution.
In this case, it does, so (-1, 6) is a solution to the equation.
Hope this helps :)