Answer:
Slope: 6
y-intercept: 8
x-intercept: -4/3
Step-by-step explanation:
Isolate the y. Note the equal sign, what you do to one side, you do to the other. First, divide 2 from both sides:
(2y - 6x - 8)/2 = (0)/2
y - 6x - 8 = 0
Isolate the variable, y. Add 6x and 8 to both sides:
y -6x (+6x) - 8 (+8) = 0 (+6x) (+8)
y = 0 + 6x + 8
y = 6x + 8
The slope intercept form is: y = mx + b, in which m = slope, and b = y-intercept.
Slope: 6
y-intercept: 8
To find the x-intercept, plug in 0 for y in the equation:
y = 6x + 8
0 = 6x + 8
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
First, subtract 8 from both sides:
0 (-8) = 6x + 8 (-8)
-8 = 6x
Isolate the variable, x. Divide 6 from both sides:
(-8)/6 = (6x)/6
x = -8/6
x = -4/3
x-intercept: -4/3
~
Answer:
ocho es 8
Step-by-step explanation:
si quieres a saver mas solo necesitas a preguntar ;)
solo estoy jugando no mi mesajas yo no te quiero solo estoy jugando otra ves si te quiero como un amigo
Answer:
First option: 
Step-by-step explanation:
The missing options are:
We know that "x" represents the number of weeks Bess worked and "y" the number of weeks Gina worked.
According to the data given in the exercise, Gina and Bess earn $45 per week for delivering flowers, this is:
Since earned an additional total bonus of $20, then the total money in in dollars that Bess and Gina earned for delivering flowers can be shown with the following expression:
Notice that this expression matches with the one shown in the first option.
Answer: D) Front - $35.00 Back - $22.50
Step-by-step explanation:
b+12.5=f
600f+450b=31,125
Substitute
600(b+12.5)+450b=31,125
Distribute
600b+7500+450b=31,125
Combine like terms
1050b+7500=31125
Subtract 7500
1050b=23625
Divide by 1050
b=22.5
Thus, the back tickets cost $22.50.
<em>Hope it helps <3</em>
Answer:
Child tickets sold: 97
Step-by-step explanation:
Step 1: Write out system of equations
5.90x + 9.10y = 1282.10
x + y = 175
Step 2: Rewrite 2nd equation
y = 175 - x
Step 3: Substitution
5.90x + 9.10(175 - x) = 1282.10
Step 4: Distribute
5.90x + 1592.5 - 9.10x = 1282.10
Step 5: Combine like terms
-3.2x + 1592.5 = 1282.10
Step 6: Isolate <em>x</em>
-3.2x = -310.4
x = 97
And we have our final answer!
