exam Maths Puzzle Numerical Ability

Find the slope and the y-intercept.
y = 4x - 2

The answer I came up for this one is 2 for the slope. Is this correct? If not could you show me what I did wrong and explain how to find the slope and y-intercept. Thanks for your time and help.

Read Solution (Total 0)

exam Other Question
Please help me solve for I2 this equation: {{{ 3I1-4I2=17 }}} and {{{ I1+3I2 = -3}}} The I1 and I2 (1 and 2 are on the lower right hand corner of the I's) If f(x) = x + 2/3, then the value of f(0) equals.