All categories

2 years ago

Help i need help math is hard hard

Mathematics

1 answer:

sweet-ann [11.9K]2 years ago

7 0

Answer:

0.5, 7

Step-by-step explanation:

y=mx+b

-2y=0.5x+7

slope is m

yintercept is b

slope= 0.5

yintercept= 7

You might be interested in

31,059 is rounded by ten thousands in math

kifflom [539]

This would be 30,000

8 0

3 years ago

If x + 3y = 7 and y = 2, then x equals

Vaselesa [24]

The answer is one . 3 times 2 is 6. And you know 6+1 =7

5 0

3 years ago

Read 2 more answers

Cos (a + 60 ) + Cos (a-60)

Nadusha1986 [10]

Answer:

the answer is 0.9988747935

hope that works!!

8 0

3 years ago

a box holds red pens and blue pens the ratio of red pens to blue pens is 1 to 4 The box holds 12 more blue pens than red pens wh

Genrish500 [490]

Answer:

20 pens

Step-by-step explanation:

if there is 1 red pen for every 4 blue pens

then

4 red pens would have 16 blue pens with it. makes a total of 20 pens, with 12 more blue pens than red pens

7 0

3 years ago

Helpppp now please helpppp

algol [13]

The correct answer is: [B]: " $\frac{(-3)(4)}{(6)}$ " .
__________________________________________________________
Consider choice [A]: $\frac{(3)(4)}{(6)}$ ;
= $\frac{12}{6}$ ;
= 2 ; "2 ≠ -2" ; so we can rule out: "Choice [A]" .
__________________________________________________________
Consider choice [B]: $\frac{(-3)(4)}{(6)}$ ;
= $\frac{-12}{6}$ ;
= "-2" ; Yes!
→ Let us proceed with the final answer choice ;
__________________________________________________________
Consider choice [C]: $\frac{(-3)(-4)}{(6)}$ ;
= $\frac{12}{6}$ ;
= 2 ; "2 ≠ -2" ; so we can rule out: "Choice [C]" .
__________________________________________________________
The correct answer is: [B]: " $\frac{(-3)(4)}{(6)}$ " .
__________________________________________________________

7 0

4 years ago