3 years ago

2. y = 5x2 + 10x – 3

Mathematics

1 answer:

Mice21 [21]3 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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