xQueenxDanyellx
Answered

Westonci.ca is the premier destination for reliable answers to your questions, provided by a community of experts. Our Q&A platform provides quick and trustworthy answers to your questions from experienced professionals in different areas of expertise. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Points A and B lie on the graph of the equation y = 7x.

What are the y-coordinates for each point?

Point A: (−2, ) Point B: (4, )

Help Meh

Sagot :

ollieboyne
y=7x

A:
x=-2,

y = 7(-2)
y = -14, so the point is (-2,-14)

B:
x=4,

y = 7(4)
y = 28, so the point is (4,28)
[tex]The\ coordinates\ any\ points:P(x;\ y)\\----------------\\y=7x\\\\A(\underbrace{-2}_x};y)\\\\put\ x=-2\ to\ equation:\\\\y=7\times(-2)=-14\\\\therefore:\boxed{A(-2;-14)}\\\\B(\underbrace{4}_x;\ y)\\\\put\ x=4\ to\ equation:\\\\y=7\times4=28\\\\therefore:\boxed{B(4;\ 28)}[/tex]
We appreciate your time. Please come back anytime for the latest information and answers to your questions. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. We're glad you visited Westonci.ca. Return anytime for updated answers from our knowledgeable team.