B-(-7)= -1
First negative multiply by negative is POSITIVE.
So: B+7= -1
Subtract 7 from both sides
B= -7-1
B= -8.
Answer: -8.
To Check Answer: Plug in the variable of B in the original equation.
So: -8-(-7)= -1
-8+7= -1
-1= -1
If the Solution works out the answer is right.
Answer:
answer b
Step-by-step explanation:
hope that helps
Answer:
y = 6x + 4
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 6 and given point (0, 4 ) ⇒ c = 4
y = 6x + 4 ← equation of line
Answer:
6=2+2+2
Step-by-step explanation:
-In mathematics, a quaint number is a number that can be written as the sum of two or more prime numbers.
-The multiple divisors of 6 in a factor tree are 2,2 and 2
-6 can thus be written as 2+2+2:
6=2+2+2
-Hence 6 is a quaint number
