The answer is 3) the line of g(x) is steeper and has a lower y-intercept!
Answer:
<h2>4</h2>
Step-by-step explanation:
the equation is
36 = 4+8x
when you solve for x the answer is 4
Hi there!
The way that an infinite number of solutions is achieved is when the two equations, when solved together, get an answer which is just a number equal to the same number. To do this, first substitute 6x-b in for y in the second equation.
![-3x+\frac{1}{2}(6x-b)=-3](https://tex.z-dn.net/?f=-3x%2B%5Cfrac%7B1%7D%7B2%7D%286x-b%29%3D-3)
![-3x+3x-\frac{1}{2}b=-3](https://tex.z-dn.net/?f=-3x%2B3x-%5Cfrac%7B1%7D%7B2%7Db%3D-3)
![-\frac{1}{2}b=-3](https://tex.z-dn.net/?f=-%5Cfrac%7B1%7D%7B2%7Db%3D-3)
Now, we see that b needs to be equal to -3 when multiplied by -1/2. When both sides are divided by -1/2, b becomes equal to 6. Thus, b must be 6.
Check work:
![6x-6=y](https://tex.z-dn.net/?f=6x-6%3Dy)
![-3x+\frac{1}{2}(6x-6)=-3](https://tex.z-dn.net/?f=-3x%2B%5Cfrac%7B1%7D%7B2%7D%286x-6%29%3D-3)
![-3x+3x-3=-3](https://tex.z-dn.net/?f=-3x%2B3x-3%3D-3)
![-3=-3](https://tex.z-dn.net/?f=-3%3D-3)
Thus, as they are equal to each other, the answer is correct. b = 6.
Hope this helps!
Answer:
Figure RST is congruent is R´S´T´
Step-by-step explanation:
Given that R´S´T is a reflection of RST, we know that is a rigid transformation, so it is congruent (the same size & shape).