Answer:
First blank= -1
Second blank= 14
Step-by-step explanation:
Plug in x to the equation. 1/7 x (-7)= -7/7=-1
2=1/7(x) to divide fractions you multiply by the reciprocal
2 x 7/1= 1/7× 7/1
14/1=14
Making the two equations equal to each other
it gives a quadratic equation
i hope this helps
please mark as brainliest
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.