Answer:
The car is slowing down.
Step-by-step explanation:
The graph compares the speed of Sam's car to the time that has passed. In section C, the graph is decreasing; this means the dependent variable, speed, is decreasing as the independent variable, time, is increasing.
His car is slowing down.
The answer is 64+8y+y².
In a perfect square trinomial, you can divide the value of b by 2 and square it, and it will equal the value of c. This works in every other trinomial listed except this one:
8/2 = 4; 4²=16≠64.
Y=40/7x-7/4 Answer
eliminate everything from the Y.
Answer:
its (8+4)/(-2-2) so the slope is -3x
Step-by-step explanation:
Answer:
y= ½x +5
Step-by-step explanation:
<u>Slope- </u><u>intercept </u><u>form</u><u>:</u>
y= mx +c, where m is the slope and c is the y- intercept
Given that the slope is ½, substitute m= ½ into the equation.
y= ½x +c
To find the value of c, substitute a pair of coordinates into the equation.
When x= -2, y= 4,
4= ½(-2) +c
4= -1 +c
c= 4 +1
c= 5
Hence, the equation of the line is y= ½x +5.