Y + 2 = 9
y = 7
y = zero-x + 7
<u>The y-intercept is 7.</u>
<u>The slope is zero.</u>
The graph is a horizontal line. That's the meaning of zero slope.
It crosses the y-axis at 7, and it's always 7 units above the x-axis.
The line is parallel to the x-axis, and never crosses it.
Answer:
A:One Solution
Step-by-step explanation:
First substitute the y in the first equation with the second equation to get
-2x-4=3x+3
since theres a variable of both sides, you subtract the variable with the least coefficient, in this case, you add 2x to both sides to get
-4=5x+3
subtract the constant on both sides to get
-1=5x
divide both sides by 5
x= -0.2 or -1/5
it's A, one solution
Answer:
4mph
Step-by-step explanation:
just look at the graph
Answer: M= 3/5
Step-by-step explanation: 3/5x=3= M=3/5
