The ratio is 4:6
I’m not really sure what the question was
Answer:
I think its b
Step-by-step explanation:
remember, you can do anything to an equation as long as you do it to both sides
we can do a subsitution
y=x+6
y=-7x-10
since y=x+6, we can subsitute x+6 for y in the other equation
y=-7x-10
x+6=-7x-10
add 7x to both sides
8x+6=-10
minus 6 from both sides
8x=-16
divide both sides by 8
x=-16/8=-2
the valu eof x that satisfies both equations is x=-2
Answer:
( 8 • 35) × 5
Step-by-step explanation:
Well, let's find 8 • 35, 280. Now let's do 280 × 5, 1400. Sabrina does a total of 1400 minutes of exercise in 5 days.
The answer to this specific formula is 2