Answer:
The answer is x= -21/5
Step-by-step explanation:
Step 1: subtract 2x from both sides
Step 2: add 40 to both sides
Step 3: Divide both sides by -5
Hope this helped
Answer:
Yes, because the quotient of Fraction 1 and 4 over 5 ÷ Fraction 3 over 4 is 2 and 2 over 5
Step-by-step explanation:
Jade used Fraction 3 over 4 yard of fabric to make a scarf. Can she make 2 of these scarves with Fraction 1 and 4 over 5 yards of fabric, and why?
Representing the above expression Mathematically
3/4 yard = 1 scarf
1 4/5 yards of fabric = x
Cross Multiply
3/4x = 1 4/5 × 1
x = 9/5/ 3/4
x = 9/5 ÷ 3/4
x = 9/5 × 4/3
x = 12/5 scarves
x = 2 2/5 scarves
Hence, the correct option is :
Yes, because the quotient of Fraction 1 and 4 over 5 ÷ Fraction 3 over 4 is 2 and 2 over 5
Answer:
According to the graph it looks like he makes around 15 dollars a hour
Step-by-step explanation:
Answer: at -2=9
at -1= 1
at 0=1
at 1= 9
at 2=25
Step-by-step explanation:
F(x)= (2x + 1)²
at -2
F(x) = (2(-2) + 1)²
= (-4+1)²
=(-3)²
=9.
Same goes with all points
