Answer: y= -9 .
Step-by-step explanation:
If the line has no slope, then no matter what x is, y never changes.
What’s it asking? What the question
Answer:
B)3
Step-by-step explanation:
to find "x" intercept substitute 0 for y and solve
4x+3(0)=12
4x+0=12
divide by "4" on both sides:
4x/4=12/4
x=3
hope this helps!
Answer:
5
Step-by-step explanation:
f(n)=3n^2-7
f(-2)=3(-2)^2-7
f(-2)=3(-2)(-2)-7
f(-2)=3(4)-7
f(-2)=12-7
f(-2)=5
Answer:
Step-by-step explanation:
Later area of Pyramid = 2 * 1/2 * 9 * 12.3 + 2*1/2*11*11.9
= 9*12.3 + 11*11.9
= 110.7 +130.9
= 241.60 sq.feet