Answer:
x= 10 and y= -1
Step-by-step explanation:
Rewrite your second equation Y= -2x+ 19 then plug it into the first equation.
x- (-2x + 19) = 11
x + 2x - 19 =11
3x - 19 = 11
3x = 30
x = 10
The plug that answer into the first equation and solve.
10 - y = 11
-y = 1
y = -1
Answer:
10+the actual quantity of x=7 would be one of the 4 awnser choices you have made
It helps to add decimals because it means one out of ten
Answer:
10x-2x-4=8x-4 اتمنى لك التوفيق
Answer:
y-3= -6/13 ⋅ (x-6)
Step-by-step explanation:
I hope this helps
