Answer:
-4
Step-by-step explanation:
y-3=-4(x-5)
y=-4x+20+3
y=-4x+23
y=mx+b where m=slope and b=y-intercept
Answer:
x = 6; measure of each side 83
Step-by-step explanation:
<em>Equilateral Triangle means all sides are equal length</em>
Knowing this, you can set up the following equation:
<u><em>2(JK/KL/JL) = 2(JK/KL/JL)</em></u> <all lines are interchangeable in the equation as long as they are not the same on both sides>
2(13x+5) = 2(17x-19)
26x+10 = 34x-38
x = 6
<em>Plug in the variable:</em>
13(<u>6</u>) + 5 = 83
17(<u>6</u>) - 19 = 83
8(<u>6</u>) + 35 = 83
Answer:
12
Step-by-step explanation:
3a+2b
Let a =2 and b=3
3(2) + 2(3)
6 + 6
12
Answer:
1.5 pounds of oranges cost $0.81 more than 1.5 pounds of apples
Step-by-step explanation:
1.5 pounds of apples = 1.5 × $1.30 = $1.95
1.5 pounds oforanges = 1.5 × $1.84 = $2.76
$2.76 - $1.95 = $0.81
Answer:
1
Step-by-step explanation:
because the is an invisible 1 in an letter