Answer: 16 ounces : 1 pound
The y-intercept (initial value) is 10 and it has a slope of -1, so this is the first graph.
In the first step when the student did -2x-3 they didn’t make the sign positive. It should be 4=-2+6, not 4=-2-6
<span>The slope of the line passing through the points (0, 3) and (5, 7) is 4/5</span>
Answer: B; -3x+3y=6
Step-by-step explanation:
When you put -3x+3y=6 and x-y=-2 in slope intercept form, you get the same equation. Which is y=x+2. Therefore the equations are graphed on the same line and share infinitely many solutions and are consistent as well as independent.
