1/7 x 9/4 = 9/28
This process to solving division involving fractions is called “keep, change, flip”
The given equation is,
Thus, option (C) is the correct solution.
8-9n=15 I believe
At least I hope
Elimination
A, they are both linear
linear equations are sometimes given by y=mx+b, equation A, if graphed, produces a hyperbola which is not linear so statement A is false
B they areboth non-linear
equationb is linear so this is false
C equation a is non-linear and equation b is linear
true
C is the answer
