Answer:
13= -14x
Step-by-step explanation:
(4×2)-(4×1x)=(5×1)-(5×2x)
8-4x=5-10x
8+5=-4x-10x
13=-14x
Hopefully this will help
Answer:
square root of 31 inches
Step-by-step explanation:
Since a square has 4 equal sides, that means that the area has to be x^2=31, and since 31 isn't a perfect square it's the square root of 31
1.) Substitute into the inequality is it true:
1 < 2(-4)+5
1 < -3 False so the answer is b. No
2.) since y < the expression for the line, shade below
3x+2+x+8=180; 4x+10=180; 4x=170; x= 170/4= 42.5
Angle on top is x+8=42.5+8=50.8
Angle on the bottom is 3x+2=3•42.5+2= 129.5
Step-by-step explanation:
y = 5x + 4, x = -1
y = 5(-1) + 4
y = -5 + 4
y = -1
