One of the solutions to the equation 5x^2+bx+12=0 is − 4/5. find the other solution.

x=-3

Step-by-step explanation:

Using Vieta's theorem (X1+X2=-b/a, X1 * X2=c/a), we can plug in the values to create:

-4/5 * x = 2.4 <- (I got this by dividing 12 by 5)

Multiply both sides by 5 to get -4x=12, and divide by -3.

x = -3

d

step-by-step explanation:

given

y + 3 = - 4(x - 2) ← distribute the parenthesis

y + 3 = - 4x + 8 ( subtract 3 from both sides )

y = - 4x + 5 → d

c

c

c

c

c

c

c

cc

c

step-by-step explanation: