Y=6x+7
31=6x+7
-7 both sides
24=6x
Divide by 6 both sides
4=x
The answe is 4
Answer:
the wrong one is f no because this talks about pollution and this could affect humans
Step-by-step explanation:
10 is the answer
Explain:I generally don’t know I’m just guessing I forgot how to do graphing over the years
Answer:
y^2+xy+x+3y+2
Step-by-step explanation:
first of all we have to multiplies the y in the second bracket for all numbers in the first bracket.
so we have:
xy+y^2+2y
now we have to do the same with 1
x+y+2
now we have to unite the two solutions
xy+y^2+2y+x+y+2
at least we have to added up the similar terms (that have the same literal part)
y^2+xy+x+3y+2
