2 years ago

I need help with this in math right now I'm struggling

Mathematics

1 answer:

kaheart [24]2 years ago

3 0

Answer:

y=-4x-2

Step-by-step explanation:

linear function, y = mx+c

the y intercept of the graph,c, is -2

thus y = mx - 2

substitute a point on the graph into the equation, (2,-1)

2 = m(-1) -2

m = - 4

thus equation of graph is y = -4x-2

You might be interested in

2 sides of a triangle are congruent. The base length is unknown. The top angle is 40 degrees and the bottom left angle is x degr

ANTONII [103]

Answer:

Step-by-step explanation:

both sides of the triangle are 70 because they equal 140 plus 40 is 180

7 0

3 years ago

Read 2 more answers

Helpppppppppp Meeeeeeeeeee Plssssssssss Problemmm 3

Fudgin [204]

(-3,2) (0,0) i think. it’s been a whole

4 0

3 years ago

What is the ratio 1.12 turned in to a fraction in simplest form?

vagabundo [1.1K]

1.12=1 12/100=1 3/25
or 28/25

4 0

3 years ago

I don’t know what to do please help

Marrrta [24]

Answer:

cos(A)=√21/5

Step-by-step explanation:

Use the definition of each function as well as the Pythagorean Theorem.

Hope it helps :>

4 0

2 years ago

T is at least 8 and at most 24.

zmey [24]

Answer:

Step-by-step explanation:

t is at least 8 and at most 24

8 ≤ t ≤ 24

6 0

3 years ago