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Dulce Kennedy
Mathematics
9 October, 06:50
What us the y-intercept for 7x+2y=-10
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Aryana Casey
9 October, 06:55
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FIrst we have to transform our equation into slope y-intercept form y=ab+x
7x+2y=-10 / - 7x subtract 7x both sides
2y=-7x-10 / : 2 divide by 2 both sides
y=-7/2-5
Now we can read value of parameter b, which is b=-5. Its the our result, so - 5.
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Ayaan Rosales
9 October, 07:16
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Subtract 7x from both sides
2y = - 10-7x
sub 0 in for x
2y = - 10-7 (0)
divide both sides by 2
y = - 5
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