Answer:
No solution
Step-by-step explanation:
Let's solve using substitution (substitute 15x+2 for y):
-15x+15x+2=1
2=1
No solution
Another method...
Since these lines have the same slope, but different y-intercepts, they are parallel. This means they will not intersect therefore there is...
No solution
Equation 1. The rate of change is 3. In equation 2, you must divide each side by 2, giving you a rate of 5/2, which is 2.5. And 2.5<3
Step-by-step explanation:
2x³ + 14x² + 4x + 28
2(x³) + 2(7x²) + 2(2x) + 2(14)
2(x³ + 7x² + 2x + 14)
2(x²(x) + x²(7) + 2(x) + 2(7))
2(x²(x + 7) + 2(x + 7))
2(x² + 2)(x + 7)
The answer is C.
Answer:
Step-by-step explanation:
<u><em>The complete question is</em></u>
How do you calculate the mass of a solid copper cuboid with a density of 9.86 g/cm^3. The dimensions of the cuboid are 10 cm by 3 cm by 5 cm
step 1
Find the volume of the cuboid
step 2
Find the mass
we know that
To find out the mass multiply the density of the solid by its volume
so
Answer:
C. (-7,-2)
Step-by-step explanation:
hope this helps