You can write this as two equations, and solve them separately. The two equations are:x - 19 = -3
and:
-x - 19 = -3
It is a negative if the negative number has the higher absolute value and positive if the positive number has the higher absolute value.
using the t-table determine 3 solutions to this equation: y equals 2x
0 = 0 is an identity and not an equation. Equations have solutions, identities do not.
It is a quadratic equation and its solutions can be found by using the quadratic equation formula.
The solutions to the quadratic equation are: x = -1 and x = 6
No because absolute value of negative 8 equals to positive 8
The quadratic equation will have two solutions.
It is a negative if the negative number has the higher absolute value and positive if the positive number has the higher absolute value.
6
There are no solutions because the discriminant of this quadratic equation is less than zero
using the t-table determine 3 solutions to this equation: y equals 2x
it gets bigger
5 -8
Yes and they will be of equal value
There are no real solutions to this equation because you cannot take the square root of a negative number. However,x2 + 4 = 0x2 = -4sqrt(x2) = sqrt(-4)x = 2i, -2ihere are the imaginary solutions.
The absolute value of -15 is 15. (any number in absolute value is positive.)
0 = 0 is an identity and not an equation. Equations have solutions, identities do not.