Messages, i believe the answer is messages,
|6x – 1| + 4 = 1
isolate the absolute value
subtract 4 from each side
|6x – 1| + 4-4 = 1-4
|6x – 1| = -3
There are no solutions since absolute value means always positive and the other side is negative
<h2>
Answer:</h2>
348in²
<h2>
Step-by-step explanation:</h2>
6*8 = 48. This is the surface area of the largest rectangle.
6*9 = 54. This is the surface area of the top rectangle.
8*9 = 72. This is the surface area of the smallest rectangle.
The total is 72+54+48, so 174.
Because there are two of each rectangle, you times this number by 2.
174 * 2 = 348in².
Answer:
Step-by-step explanation:
→ We know that co-interior angles add up to 180°, so we can set up an equation
x + 17 + 4x + 3 = 180
→ Collect the x terms
5x + 17 + 3 = 180
→ Collect the integers
5x + 20 = 180
→ Minus 20 from both sides to isolate 5x
5x = 160
→ Divide both sides by 5 to isolate x
x = 32
⇒ Now we know the value of x, we can substitute it in back into m∠f because we know angles on a straight line add up to 180°
4x + 3 when x = 32 ⇔ 4 × 32 + 3 ⇔ 128 + 3 ⇔ 131
Answer:
x = -2
Step-by-step explanation:
Step 1: Subtract 5x from both sides.
12x+11−5x=5x−3−5x
7x+11=−3
Step 2: Subtract 11 from both sides.
7x+11−11=−3−11
7x=−14
Step 3: Divide both sides by 7.
7x -14
7 = 7
x=−2