Me (40 points)
graph the system of equations below on a piece of paper what is the solution
y=x-1
y=3x+1
a) (1,-2)
b) (-1,-2)
c) (2,1)
d) (-1,-1)

What is the value of x in the diagram below?

It says factor each expression 49x-28?

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.