Answer:
x = -6
Step-by-step explanation:
Step 1 :
Pulling out like terms :
1.1 Pull out like factors :
-2x - 12 = -2 • (x + 6)
Equation at the end of step 1 :
Step 2 :
Equations which are never true :
2.1 Solve : -2 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation :
2.2 Solve : x+6 = 0
Subtract 6 from both sides of the equation :
x = -6
One solution was found :
x = -6
Processing ends successfully
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the hypotenuse may be found by using the Pythagoras theorem
Answer:
(2,5)
Step-by-step explanation:
(X<em>m</em>, Y<em>m</em>)= ( (x1+x2)/2, (y1+y2)/2 )
= (5 + (-1))/ 2, (5+5)/2
= (4)/2, (10)/2
= 2, 5
3a. Megan's car has more gas
3b. 2/3=66.666% and 3/5= 60% so 6 2/3 gallons
5. 108.09-15.45= 92.64
Answer:
ANSWER
y = 3x + 6.50
EXPLANATION
The $3 for each downloaded movie is the unit rate of change.
This is represent the slope of the linear function that models this situation.
The monthly fee of monthly fee of $6.50 the constant rate.
It represents the y-intercept of the function.
The linear function is given by
y = mx + by=mx+b
The correct choice is y = 3x + 6.50
