Solve the system of equations.
\begin{aligned} & -10y+9x = -9 & 10y+5x = -5 \end{aligned}


−10y+9x=−9
10y+5x=−5

How do you convert 1.27 to a percentage

Change negative exponents to positive. then solve. round to four decimal places

An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.