I assume you are solving for x
<span>x*24-34+56 = 0
Start by isolating the term with x in it on one side of the equation.
To do this, we can subtract 56 and add 34 to both sides.
24x = -22
Divide both sides by 24 to complete the problem.
x= -22/24</span>
Answer:
not -7 just 7
Step-by-step explanation:
Answer:
#2: y-intercept=-2
Bottom left graph: Slope:4/2
y-intercept:-2
Equation: y=4/2x-2
Bottom right graph: Slope:-2
y-intercept:8
Equation: y=-2x+8
Answer:
2 real solutions
Step-by-step explanation:
Get all the terms to one side
10n^2 = 10 - 8n
10n^2 +8n -10 =0
ax^2 +bx+c =0
The discriminant is
b^2 -4ac
8^2 - 4(10)(-10)
64 +400
464
If the discriminant is greater than 0 we have 2 real solutions
Answer:
Each face of an octahedron is an equilateral triangle. An octahedron is a three-dimensional solid (polyhedron) that has eight faces.
Step-by-step explanation:
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