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Vedmedyk [2.9K]
2 years ago
9

2. y = 5x2 + 10x – 3

Mathematics
1 answer:
Mice21 [21]2 years ago
8 0

Answer:

x= -7/10 or x= -0.7 , y= 7

Step-by-step explanation:

Find the x-intercept:                  Find the y-intercept:

y= 5×2+10x-3                                y= 5×2+10x-3  

0=10+10x-3                                    y= 5×2+10×0-3

0=7+10x                                         y= 7

-10x=7

x=-7/10

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