exam
Maths Puzzle
Numerical Ability
What is the value of y for the line that has a slope of -2/3 and passes through the points (3,5) and (7,y)?
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exam Other Question
get the algebric expessionin the following casesusing variables,
Solve for X
10^(x+3)= 5e^(7-x)
I have only gotton to here: 2^(x+3)= e^(7-x)