Answer:
Find the distance between the given points: (-7, 5) and (-8, 4)
Step-by-step explanation:
The graph of an inequality in two variables is the set of points that represents all solutions to the inequality. A linear inequality divides the coordinate plane into two halves by a boundary line where one half represents the solutions of the inequality. The boundary line is dashed for > and < and solid for ≤ and ≥. The half-plane that is a solution to the inequality is usually shaded.
Example:
Is (1, 2) a solution to the inequality
2x+3y>1
2times1+3times2>1
2+5>1
7>1
Answer:
Step-by-step explanation:
Given
--- not -67
Required
Find q and r
Substitute values for d and b
Make q the subject
means that r is less than 8 but greater than or equal to 0
And r and q are integers.
Let
No other true values of r and q can be gotten.
Answer: x=42
Step-by-step explanation:
Multiply by -6 on both sides and you get
x = 42
