exam Maths Puzzle Numerical Ability

Solve the following system by using either addition or substution. If a unique solution does not exist, state whethher the system is depent or inconsistent.

10x + 2y = 7
y = -5x + 3

Read Solution (Total 0)

exam Other Question
Sketch the following function
f(x)= -x squared + 4 and
label
max or min points with appropriate coordinates
y intercept
x intercept if any
describe mathematically how the graph transformed from f(x) = x squared sketch the graph of: f(x)=2^x-1