Answer:
C) 7=y=5x+11
B) m=-4/5, b=13/5
Step-by-step explanation:
<u>Problem 1:</u>
A function is linear if its slope is constant and/or its graph is straight (that means 1-degree polynomials only). Therefore, C is the only correct answer.
<u>Problem 2:</u>
Convert to slope-intercept form (y=mx+b):
4x+5y=13
5y=13-4x
y=13/5-4/5x
y=-4/5x+13/5
Now we can see that since the original equation is in slope-intercept form (y=mx+b), the slope, m, is -4/5, and the y-intercept, b, is 13/5, making option B the correct answer.
Answer:
b
Step-by-step explanation:
Answer:
I'd say D) a worried young man
Answer:
y= x+2
Step-by-step explanation:
Slope intercept form is the form= y=mx+b
-2x + 2y =4
2y = 2x +4
y = (2x+4)/2
y= x+2
Hope this helps!
Please mark brainliest if you think I helped! Would really appreciate!
An$41 dollars left to spend
Step-by-step explanation:
