Answer:I can’t see the rest.
Step-by-step explanation:
A vertical stretching<span> is the </span>stretching<span> of the graph away from the x-axis.
It means you simply need to multiply the scale factor with the x-values.
</span>If point H is located at <span>(-2, 0),and the scale factor is 2,then the stretch would be (-2*2.5,0)
Hence,the new point will be:
A.(-5,0).
</span>
Hi can you help me with last question that I aske if you help me I will help you
12 students/1 teacher = 276 students/x teachers
Students are on top of the ratio and teachers are on the bottom of the ratio. It must remain the same on both sides of the equation.
12 x = 276
divide by 12
x =23
12/y=4/5 so 4y/5=12 so then 4y=60 and y=15
x/5=y/3 so x/5=15/3 so x/5=5 so x=25