sgmconz sgmconz

02-03-2021
Mathematics

contestada

solve the system of equations using substitution
x-3 = -3
7x - 8 = 5

Respuesta :

haileybeauchemin620 haileybeauchemin620

02-03-2021

Answer:

Step-by-step explanation:

x-3 = -3

x=0

7x - 8 = 5

7(0)-8=5

-8=5

No solution

Answer Link

birdscantfly88oxxoyn birdscantfly88oxxoyn

02-03-2021

-3( 7x-8=5
8(x-3=-3
-21x+24=-15
8x-24=-24
——————
-13x=-39
X=-3

Answer Link

Otras preguntas

what is the answer 47 * 63

Why? I need some help I would like at least 1 answer Thanks, Vishnu

Which expression has the same meaning as r 9/5?

Explain the relationship between production and consumption.

An individual has a 9-to-5 job. However, this person seldom gets up early enough to be at work on time, and expresses great distress over this fact. This indivi

forty-eight pens are packed in 4 boxes. How many pens are packaged in 9 boxes

a $425 stereo is marked down by 15% what is the new price

What is the product of of (7)(-16)(-7)(-14) A.-7 B.-9/19 C.1/7 B.23/12

if (2x+3)(x-2) is written in the form ax2+bx+c, what is the value or c

Fix any punctuation or capitalization errors below. Click "Submit Answer" if there are none. Tamatoa's idea was smart; Tell the lawyer she'd only get paid if sh