Answer:
Slope: 5/3
Step-by-step explanation:
Linear equation:
y = mx + b
m is the slope
so if,
y = 5/3x - 4
5/3 is the slope.
Hope this helps :)
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Answer:
let the angles be 7x , 13x , 16x
7x + 13x + 16x = 180 ( sum of angles in a triangle is 180 degree)
36x = 180
x = 180 / 36
x = 5
therefore the angles are:
7 X 5 = 35 degree
13 X 5 = 65 degree
16 x 5 = 80 degree
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For this case we have the following equation:
To solve we follow the steps below:
We apply Distributive Property to the terms of parentheses:
We apply Subtraction Property of equality by subtracting 63 from both sides of the equation:
We apply Division Property of equality by dividing by 9 on both sides of the equation:
simplifiying
w = -4
Answer:
Given the equation of parabola: y = -x² - 2x - 5
y = ax² + bx + c and negative value of 'a' tell us that it is a downward open parabola whose axis of symmetry would be x = k.
where k is the x-coordinate of vertex of given parabola.
Finding the vertex of parabola, x =
So, the axis of symmetry for this parabola is x = -1.
Answer:
where is the picture
Step-by-step explanation:
u need a pic