-59 = -(b − -55)
Pretend that there is a -1 in front of the bracket.
-59= -1(b--55)
Multiply the bracket by -1
-59= -1(b)-1(--55)
-59= -b-55
Move -55 to the other side. Sign changes from -55 to 55
-59+55= -b-55+55
-59+55= -b
-4= -b
Multiply by -1
-4(-1)= -b(-1)
4= b
Answer: b= 4
Answer:
The answer would be -439
Step-by-step explanation:
To find this, start by finding t(-7)
t(x) = 3x
t(-7) = 3(-7)
t(-7) = -21
Now that we have this answer, we input it into the s(x) equation.
s(x) = 2 - x^2
s(-21) = 2 - (-21)^2
s(-21) = 2 - 441
s(-21) = -439
Answer:
about 60% of the weight is chocolate
Step-by-step explanation:
The weight of the pretzel as a fraction of the total is ...
17/42 × 100% ≈ 40.48%
So, the weight of the chocolate is the fraction ...
100% -40.48% = 59.52% ≈ 60%
Answer:
Slope: -1/2 Y-intercept: 1
Step-by-step explanation:
Slope: The line goes across 2 units, for every 1 unit down, so -1/2
Y-intercept: The line intersects the Y axis at 1
