Answer :
A) y = 7x + 4
Step-by-step explanation:
we need to see the equations 1 by 1
instead of y and x we need to put the value given
I am taking the last x and yes values as they are small numbers and will be easy to calculate
x = -1
y = -3
placing the values in equation :
A) y = 7x + 4
-3 = 7 × -1 + 4
-3 = -7 + 4
-3 = -3
So we got the answer same ! so the correct answer will be A) y = 7x + 4
let's check other one too to confirm overselves
b) y = 4x + 7
-3 = 4 × -1 + 7
-3 = -4 + 7
-3 = 3 NOT AN ANSWER
Answer:
5(25 + z)
Step-by-step explanation:
(100+4z)20 can be reduced, since 4 divides evenly into 100, 4 and 20:
(25 + z)(5), or 5(25 + z).
This result can be left as is, or rewritten as 125 + 5z.
The y-int. Is -2 and the y intercept form is Y= -1/3x-2 from the form y=mx +b and bbis your y-int. You can find it by solving your equation for Y
∞ is an undefined number. No one knows how large ∞ is hence no relation can be obtained between functions.
So option A is correct.
