Number line with closed dots on negative 1.5 and 1 with shading in between.
If you mean -10.0 - (-2.3) then the answer is -7.7
Answer:
substitute y = 4 into the expression⇒(2×4)+3=8+3=11
Step-by-step explanation:
Answer:
rise over run is 1/4
Step-by-step explanation:
Here, we want to calculate the ratio of the rise to the run
Mathematically, this is simply referring to the slope
To get the slope, we need to select any two points and then apply the slope formula
The two points selected are;
(8,-6) and (-4,-9)
The slope formula is;
m = (y2-y1)/(x2-x1) = (-9 -(-6))/(-4-8) = -3/-12 = 1/4
