exam Maths Puzzle Numerical Ability

there are 4 less than twice the amount of nickels. If the value of the coins are $3.60, how many nickels are there? how many quarters?

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exam Other Question

__2x-1__ <_ -9 or __2x_-1__ >_ 5
4 4

These are fractions with the 4 as the bottom number, I tried to make the lines look a bit better like they are ac
determine the equation of the line, in slope-intercept form, that contains the points
(-5,9) and (-5,-2)