exam
Maths Puzzle
Numerical Ability
Write the equation of the line passing through each of the given pairs of points.
Write the result in slope intercept where possible
(-1,-3) and (4,-2)
(2,-3) and (2,4)
Read Solution (Total 0)
exam Other Question
for f(x)= 2x^5+3x^4-6x^2+1, what does descartes rule of signs tell you about
a) the number of positive real zeros?
b) the number of negitive real zeros?
Please help!
The problem is:
Solve the system by using the substitute method. Determine whether the equations are independent, dependent or inconsistent.
Eq 1 states: 3x + 5y = 25
Eq 2 states: x -2y = -10