how many solutions does it havhe

Question

jenny.andrade · Answer

how many solutions does this have y=-3x-5 y=-2^2 -6

anonymous · Answer

see your statement carefullt..is it right..?

jenny.andrade · Answer

How many solutions does this system have?  y=-3x-5 
                                                                y=-2^2-6

anonymous · Answer

its a linear eq. and every linear eq has a single sol...the number of sol are equal to the heighest power of variable in any eq.

jenny.andrade · Answer

Solve the system of equations.

y = x^2 - 4  

y = 2x - 1



Select one:
a. (-1, 3) and (0, 2)


 b. (-1, -3) and (-3, 5)
c. (-1, 3) and (3, -5)
 d. (-2, 8) and (0, 4)

jenny.andrade · Answer

& thankyou. I apreciate your answers

jenny.andrade · Answer

fnd the roots of the equation y = 4x^2 - 20x - 24 .

anonymous · Answer

simply take it =0 then divide it by 4 it will be

x2-5x-6=x2-6x+x-6=x(x-6)+1(x-6)=(x-6)(x+1)
=>x=6,-1

jenny.andrade · Answer

Express this quadratic equation as the product of two binomials.

y = 4x^2 - 28x - 32

jenny.andrade · Answer

Can anyone help help me with my quiz?

jenny.andrade · Answer

it has 30 questions

anonymous · Answer

LOL do your HW!

jenny.andrade · Answer

No i need help....