The answer is the first one: it's a Rhombus
Answer:
<h2>z = -1</h2>
Step-by-step explanation:
Given the equation;
\
Find the LCM

Hence the value of z that satisfies the equation is -1
Answer:
36
Step-by-step explanation:
4b^2
4(3)^2
4(3)(3)
4(9)
36
Answer:
<h2>y = -9x - 2</h2>
Step-by-step explanation:
The slope-intercept form of an equation of a line:
<em>y = mx + b</em>
<em>m</em> - slope
<em>b</em> - y-intercept (0, b)
We have the slope <em>m = -9</em> and the y-intercept (0, -2) → <em>b = -2</em>.
Substitute:
<em>y = -9x + (-2) = -9x - 2</em>