Ryan and Ming are selling cookie dough for a school fundraiser. Customers can buy packages of chocolate chip cookie dough and packages of oatmeal cookie dough. Ryan sold 12 packages of chocolate chip cookie dough and 1 package of oatmeal cookie dough for a total of $98. Ming sold 6 packages of chocolate chip cookie dough and 11 packages of oatmeal cookie dough for a total of $196. WRITE It IN A SYSTEM OF EQUATIONS

i dont know though its not homewrok

Step-by-step explanation:

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

what is the answer to this