Y + x = -2
y = 1/2x + 7
substitue...
1/2x + 7 + x = -2
1.5x = -9
x = -6
y + (-6) = -2
y-6=-2
y=4
so your final answers are
x = -6 , y = 4
Answer:
The number on the graph that touches the y-axis or the the c term. EX. 3x^2 + 2x -3. -3 is the y intercept
Step-by-step explanation:
Answer: 13
explain: at the like terms
12/3w+36/4
4w+9
your welcome
