Answer:

Step-by-step explanation:
Given
---- not 52


--- not z
Required
The equation for y
The remainder y is calculated as:

Get the variable alone, so add the one to both sides.
s=10+1.
Next simplify.
s=11.
Answer:
Slope is -7
Y intercept = -21
Step-by-step explanation:
The equation is Y=mx+b
M is the slope so -7 would equal the slope
B is where your Y- intercept already is so that would equal -21
2(a+b) this is the answer
10 and 11
√116 = 10.77 → ( to 2 decimal places )
hence 10 < √116 < 11