Here is the answer.
You just have to remember the given formula.
y + 11 = –2(x + 1.5)
y=mx+b
multiply the bracket by -2
(-2)(x)=-2x
(-2)(1.5)=-3
y+11=-2x-3
move +11 to the other side
sign changes from +11 to -11
y+11-11=-2x-3-11
y=-2x-14
m is also the slope
b= y-intercept
Answer:
y-intercept=-14
Answer:
Step-by-step explanation:
x is positive and y is negative
Step-by-step explanation:
c^2( c^2-10c+25)
=c^4 - 10c^3 + 25c^2