Question

(c ) Find the values of x and y in the vector equation (5÷3)+2(x÷y)-(1÷-7)=0​

Answer 1

y= -21x/19 x≠0

Explanation:

(I just reviewed this!) Combined like terms and used Pemdas for Order of Operations. Canceled out -21x with -21 and we know that x is not equal to 0. If you need more help there are some sites like Khan Academy.