Answer:
y = 6(x + 6)(x - 4).
Step-by-step explanation:
y = 6x^2 + 12x - 144
y = 6(x^2 + 2x - 24) Factoring the trinomial in the parentheses ,we get:
y = 6(x + 6)(x - 4)
Answer:
(- 3, - 4 )
Step-by-step explanation:
Under a reflection in the line y = - x
a point (x, y ) → (- y, - x ) , thus
(4, 3 ) → (- 3, - 4 )
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Answer:
5(3x+1)
Step-by-step explanation:
Graph for 15*x+5
More info
How to solve your question
Your question is
1
5
+
5
15x+5
15x+5
Grouping
1
Factor out common coefficient factor
1
5
+
5
{\color{#c92786}{15x+5}}
15x+5
5
(
3
+
1
)
{\color{#c92786}{5(3x+1)}}
5(3x+1)
Solution
5
(
3
+
1
)
Answer: y=0.05x-23540
Step-by-step explanation: We turn 5% into a decimal which is 0.05 and we add x to it so we can pick how many years. Then we subtract 23540 because he has used that money to buy the car.