Answer:
Look below
Step-by-step explanation:
lets have -29 be y2 and -5 be x2
21 - (-)29
5 - (-)5
Subtracting a negative is just adding it so
21 + 29 50
5 + 5 10
50/10
this simplified, is 5/1 or 5
y=5x+b
now we need to find b, so we substitute y and y
x = 5
y = 21
21=5*5=b
5*5 is 25
now we need to get to 21
25 -4 is 21
b = -4
y=5x-4
Answer:
The top graph
Solutions:
-2
0
Step-by-step explanation:
The given quadratic function in factored form is
This is a parabola that has x-intercepts at (-2,0) and (2,0)
This parabola opens downward because the leading coefficient is less than 1.
The second function is
This is an absolute value function with vertex at (-2,0).
Therefore the graph that shows the solution to f(x)=g(x) is the top graph.
Hence the solution is x=-2,x=0
The probability that the marble taken out is yellow is 1/4
Step-by-step explanation:
Total marbles = 12
Yellow marbles = 3
Probability that the marble taken out is yellow= No of yellow marbles/total marbles.
Probability that the marble taken out is yellow= 3/12
Probability that the marble taken out is yellow= 1/4
So, the Probability that the marble taken out is yellow is 1/4
Keywords: Probability
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Answer:
(4 x 3) x 2=
=12 x 2
=24
Step-by-step explanation:
